Change name of user configuration var in Context

- FreshRSS_Context::$conf is replaced by FreshRSS_Context::$user_conf
- Introduce FreshRSS_Context::$system_conf
- Remove FreshRSS_Configuration object

See https://github.com/FreshRSS/FreshRSS/issues/730

29 files changed, 196 insertions, 544 deletions

diff --git a/app/Controllers/authController.php b/app/Controllers/authController.php
index f68ea8da5..3a1ad4605 100644
--- a/app/Controllers/authController.php
+++ b/app/Controllers/authController.php
@@ -27,12 +27,11 @@ class FreshRSS_auth_Controller extends Minz_ActionController {
 		if (Minz_Request::isPost()) {
 			$ok = true;
 
-			$system_conf = Minz_Configuration::get('system');
-			$general = $system_conf->general;
-			$current_token = FreshRSS_Context::$conf->token;
+			$general = FreshRSS_Context::$system_conf->general;
+			$current_token = FreshRSS_Context::$user_conf->token;
 			$token = Minz_Request::param('token', $current_token);
-			FreshRSS_Context::$conf->_token($token);
-			$ok &= FreshRSS_Context::$conf->save();
+			FreshRSS_Context::$user_conf->_token($token);
+			$ok &= FreshRSS_Context::$user_conf->save();
 
 			$anon = Minz_Request::param('anon_access', false);
 			$anon = ((bool)$anon) && ($anon !== 'no');
@@ -81,8 +80,7 @@ class FreshRSS_auth_Controller extends Minz_ActionController {
 			Minz_Request::forward(array('c' => 'index', 'a' => 'index'), true);
 		}
 
-		$conf = Minz_Configuration::get('system');
-		$auth_type = $conf->general['auth_type'];
+		$auth_type = FreshRSS_Context::$system_conf->general['auth_type'];
 		switch ($auth_type) {
 		case 'form':
 			Minz_Request::forward(array('c' => 'auth', 'a' => 'formLogin'));
@@ -120,12 +118,12 @@ class FreshRSS_auth_Controller extends Minz_ActionController {
 		$file_mtime = @filemtime(PUBLIC_PATH . '/scripts/bcrypt.min.js');
 		Minz_View::appendScript(Minz_Url::display('/scripts/bcrypt.min.js?' . $file_mtime));
 
-		$conf = Minz_Configuration::get('system');
-
 		if (Minz_Request::isPost()) {
 			$nonce = Minz_Session::param('nonce');
 			$username = Minz_Request::param('username', '');
 			$challenge = Minz_Request::param('challenge', '');
+
+			// TODO #730: change the way to get the configuration
 			try {
 				$conf = new FreshRSS_Configuration($username);
 			} catch(Minz_Exception $e) {
@@ -162,7 +160,7 @@ class FreshRSS_auth_Controller extends Minz_ActionController {
 				Minz_Request::bad(_t('feedback.auth.login.invalid'),
 				                  array('c' => 'auth', 'a' => 'login'));
 			}
-		} elseif ($conf->general['unsafe_autologin_enabled']) {
+		} elseif (FreshRSS_Context::$system_conf->general['unsafe_autologin_enabled']) {
 			$username = Minz_Request::param('u', '');
 			$password = Minz_Request::param('p', '');
 			Minz_Request::_param('p');
@@ -171,6 +169,7 @@ class FreshRSS_auth_Controller extends Minz_ActionController {
 				return;
 			}
 
+			// TODO #730: change the way to get the configuration
 			try {
 				$conf = new FreshRSS_Configuration($username);
 			} catch(Minz_Exception $e) {
@@ -243,6 +242,7 @@ class FreshRSS_auth_Controller extends Minz_ActionController {
 					$persona_file = DATA_PATH . '/persona/' . $email . '.txt';
 					if (($current_user = @file_get_contents($persona_file)) !== false) {
 						$current_user = trim($current_user);
+						// TODO #730: change the way to get the configuration
 						try {
 							$conf = new FreshRSS_Configuration($current_user);
 							$login_ok = strcasecmp($email, $conf->mail_login) === 0;
@@ -301,7 +301,7 @@ class FreshRSS_auth_Controller extends Minz_ActionController {
 
 		$this->view->no_form = false;
 		// Enable changement of auth only if Persona!
-		if (Minz_Configuration::authType() != 'persona') {
+		if (FreshRSS_Context::$system_conf->general['auth_type'] != 'persona') {
 			$this->view->message = array(
 				'status' => 'bad',
 				'title' => _t('gen.short.damn'),
@@ -311,6 +311,7 @@ class FreshRSS_auth_Controller extends Minz_ActionController {
 			return;
 		}
 
+		// TODO #730
 		$conf = new FreshRSS_Configuration(Minz_Configuration::defaultUser());
 		// Admin user must have set its master password.
 		if (!$conf->passwordHash) {
@@ -335,6 +336,7 @@ class FreshRSS_auth_Controller extends Minz_ActionController {
 			);
 
 			if ($ok) {
+				// TODO #730
 				Minz_Configuration::_authType('form');
 				$ok = Minz_Configuration::writeFile();
 
diff --git a/app/Controllers/categoryController.php b/app/Controllers/categoryController.php
index 5f1beae90..c90e55ea7 100644
--- a/app/Controllers/categoryController.php
+++ b/app/Controllers/categoryController.php
@@ -30,7 +30,7 @@ class FreshRSS_category_Controller extends Minz_ActionController {
 		$catDAO = new FreshRSS_CategoryDAO();
 		$url_redirect = array('c' => 'subscription', 'a' => 'index');
 
-		$limits = Minz_Configuration::limits();
+		$limits = FreshRSS_Context::$system_conf->limits;
 		$this->view->categories = $catDAO->listCategories(false);
 
 		if (count($this->view->categories) >= $limits['max_categories']) {
@@ -141,8 +141,8 @@ class FreshRSS_category_Controller extends Minz_ActionController {
 			}
 
 			// Remove related queries.
-			FreshRSS_Context::$conf->remove_query_by_get('c_' . $id);
-			FreshRSS_Context::$conf->save();
+			FreshRSS_Context::$user_conf->remove_query_by_get('c_' . $id);
+			FreshRSS_Context::$user_conf->save();
 
 			Minz_Request::good(_t('feedback.sub.category.deleted'), $url_redirect);
 		}
@@ -177,9 +177,9 @@ class FreshRSS_category_Controller extends Minz_ActionController {
 
 				// Remove related queries
 				foreach ($feeds as $feed) {
-					FreshRSS_Context::$conf->remove_query_by_get('f_' . $feed->id());
+					FreshRSS_Context::$user_conf->remove_query_by_get('f_' . $feed->id());
 				}
-				FreshRSS_Context::$conf->save();
+				FreshRSS_Context::$user_conf->save();
 
 				Minz_Request::good(_t('feedback.sub.category.emptied'), $url_redirect);
 			} else {
diff --git a/app/Controllers/configureController.php b/app/Controllers/configureController.php
index feb5483fb..6e7a40ea6 100755
--- a/app/Controllers/configureController.php
+++ b/app/Controllers/configureController.php
@@ -41,23 +41,23 @@ class FreshRSS_configure_Controller extends Minz_ActionController {
 	 */
 	public function displayAction() {
 		if (Minz_Request::isPost()) {
-			FreshRSS_Context::$conf->_language(Minz_Request::param('language', 'en'));
-			FreshRSS_Context::$conf->_theme(Minz_Request::param('theme', FreshRSS_Themes::$defaultTheme));
-			FreshRSS_Context::$conf->_content_width(Minz_Request::param('content_width', 'thin'));
-			FreshRSS_Context::$conf->_topline_read(Minz_Request::param('topline_read', false));
-			FreshRSS_Context::$conf->_topline_favorite(Minz_Request::param('topline_favorite', false));
-			FreshRSS_Context::$conf->_topline_date(Minz_Request::param('topline_date', false));
-			FreshRSS_Context::$conf->_topline_link(Minz_Request::param('topline_link', false));
-			FreshRSS_Context::$conf->_bottomline_read(Minz_Request::param('bottomline_read', false));
-			FreshRSS_Context::$conf->_bottomline_favorite(Minz_Request::param('bottomline_favorite', false));
-			FreshRSS_Context::$conf->_bottomline_sharing(Minz_Request::param('bottomline_sharing', false));
-			FreshRSS_Context::$conf->_bottomline_tags(Minz_Request::param('bottomline_tags', false));
-			FreshRSS_Context::$conf->_bottomline_date(Minz_Request::param('bottomline_date', false));
-			FreshRSS_Context::$conf->_bottomline_link(Minz_Request::param('bottomline_link', false));
-			FreshRSS_Context::$conf->_html5_notif_timeout(Minz_Request::param('html5_notif_timeout', 0));
-			FreshRSS_Context::$conf->save();
-
-			Minz_Session::_param('language', FreshRSS_Context::$conf->language);
+			FreshRSS_Context::$user_conf->_language(Minz_Request::param('language', 'en'));
+			FreshRSS_Context::$user_conf->_theme(Minz_Request::param('theme', FreshRSS_Themes::$defaultTheme));
+			FreshRSS_Context::$user_conf->_content_width(Minz_Request::param('content_width', 'thin'));
+			FreshRSS_Context::$user_conf->_topline_read(Minz_Request::param('topline_read', false));
+			FreshRSS_Context::$user_conf->_topline_favorite(Minz_Request::param('topline_favorite', false));
+			FreshRSS_Context::$user_conf->_topline_date(Minz_Request::param('topline_date', false));
+			FreshRSS_Context::$user_conf->_topline_link(Minz_Request::param('topline_link', false));
+			FreshRSS_Context::$user_conf->_bottomline_read(Minz_Request::param('bottomline_read', false));
+			FreshRSS_Context::$user_conf->_bottomline_favorite(Minz_Request::param('bottomline_favorite', false));
+			FreshRSS_Context::$user_conf->_bottomline_sharing(Minz_Request::param('bottomline_sharing', false));
+			FreshRSS_Context::$user_conf->_bottomline_tags(Minz_Request::param('bottomline_tags', false));
+			FreshRSS_Context::$user_conf->_bottomline_date(Minz_Request::param('bottomline_date', false));
+			FreshRSS_Context::$user_conf->_bottomline_link(Minz_Request::param('bottomline_link', false));
+			FreshRSS_Context::$user_conf->_html5_notif_timeout(Minz_Request::param('html5_notif_timeout', 0));
+			FreshRSS_Context::$user_conf->save();
+
+			Minz_Session::_param('language', FreshRSS_Context::$user_conf->language);
 			Minz_Translate::reset();
 			invalidateHttpCache();
 
@@ -100,28 +100,28 @@ class FreshRSS_configure_Controller extends Minz_ActionController {
 	 */
 	public function readingAction() {
 		if (Minz_Request::isPost()) {
-			FreshRSS_Context::$conf->_posts_per_page(Minz_Request::param('posts_per_page', 10));
-			FreshRSS_Context::$conf->_view_mode(Minz_Request::param('view_mode', 'normal'));
-			FreshRSS_Context::$conf->_default_view(Minz_Request::param('default_view', 'adaptive'));
-			FreshRSS_Context::$conf->_auto_load_more(Minz_Request::param('auto_load_more', false));
-			FreshRSS_Context::$conf->_display_posts(Minz_Request::param('display_posts', false));
-			FreshRSS_Context::$conf->_display_categories(Minz_Request::param('display_categories', false));
-			FreshRSS_Context::$conf->_hide_read_feeds(Minz_Request::param('hide_read_feeds', false));
-			FreshRSS_Context::$conf->_onread_jump_next(Minz_Request::param('onread_jump_next', false));
-			FreshRSS_Context::$conf->_lazyload(Minz_Request::param('lazyload', false));
-			FreshRSS_Context::$conf->_sticky_post(Minz_Request::param('sticky_post', false));
-			FreshRSS_Context::$conf->_reading_confirm(Minz_Request::param('reading_confirm', false));
-			FreshRSS_Context::$conf->_auto_remove_article(Minz_Request::param('auto_remove_article', false));
-			FreshRSS_Context::$conf->_sort_order(Minz_Request::param('sort_order', 'DESC'));
-			FreshRSS_Context::$conf->_mark_when(array(
+			FreshRSS_Context::$user_conf->_posts_per_page(Minz_Request::param('posts_per_page', 10));
+			FreshRSS_Context::$user_conf->_view_mode(Minz_Request::param('view_mode', 'normal'));
+			FreshRSS_Context::$user_conf->_default_view(Minz_Request::param('default_view', 'adaptive'));
+			FreshRSS_Context::$user_conf->_auto_load_more(Minz_Request::param('auto_load_more', false));
+			FreshRSS_Context::$user_conf->_display_posts(Minz_Request::param('display_posts', false));
+			FreshRSS_Context::$user_conf->_display_categories(Minz_Request::param('display_categories', false));
+			FreshRSS_Context::$user_conf->_hide_read_feeds(Minz_Request::param('hide_read_feeds', false));
+			FreshRSS_Context::$user_conf->_onread_jump_next(Minz_Request::param('onread_jump_next', false));
+			FreshRSS_Context::$user_conf->_lazyload(Minz_Request::param('lazyload', false));
+			FreshRSS_Context::$user_conf->_sticky_post(Minz_Request::param('sticky_post', false));
+			FreshRSS_Context::$user_conf->_reading_confirm(Minz_Request::param('reading_confirm', false));
+			FreshRSS_Context::$user_conf->_auto_remove_article(Minz_Request::param('auto_remove_article', false));
+			FreshRSS_Context::$user_conf->_sort_order(Minz_Request::param('sort_order', 'DESC'));
+			FreshRSS_Context::$user_conf->_mark_when(array(
 				'article' => Minz_Request::param('mark_open_article', false),
 				'site' => Minz_Request::param('mark_open_site', false),
 				'scroll' => Minz_Request::param('mark_scroll', false),
 				'reception' => Minz_Request::param('mark_upon_reception', false),
 			));
-			FreshRSS_Context::$conf->save();
+			FreshRSS_Context::$user_conf->save();
 
-			Minz_Session::_param('language', FreshRSS_Context::$conf->language);
+			Minz_Session::_param('language', FreshRSS_Context::$user_conf->language);
 			Minz_Translate::reset();
 			invalidateHttpCache();
 
@@ -142,8 +142,8 @@ class FreshRSS_configure_Controller extends Minz_ActionController {
 	public function sharingAction() {
 		if (Minz_Request::isPost()) {
 			$params = Minz_Request::params();
-			FreshRSS_Context::$conf->_sharing($params['share']);
-			FreshRSS_Context::$conf->save();
+			FreshRSS_Context::$user_conf->_sharing($params['share']);
+			FreshRSS_Context::$user_conf->save();
 			invalidateHttpCache();
 
 			Minz_Request::good(_t('feedback.conf.updated'),
@@ -184,8 +184,8 @@ class FreshRSS_configure_Controller extends Minz_ActionController {
 				}
 			}
 
-			FreshRSS_Context::$conf->_shortcuts($shortcuts_ok);
-			FreshRSS_Context::$conf->save();
+			FreshRSS_Context::$user_conf->_shortcuts($shortcuts_ok);
+			FreshRSS_Context::$user_conf->save();
 			invalidateHttpCache();
 
 			Minz_Request::good(_t('feedback.conf.shortcuts_updated'),
@@ -212,10 +212,10 @@ class FreshRSS_configure_Controller extends Minz_ActionController {
 	 */
 	public function archivingAction() {
 		if (Minz_Request::isPost()) {
-			FreshRSS_Context::$conf->_old_entries(Minz_Request::param('old_entries', 3));
-			FreshRSS_Context::$conf->_keep_history_default(Minz_Request::param('keep_history_default', 0));
-			FreshRSS_Context::$conf->_ttl_default(Minz_Request::param('ttl_default', -2));
-			FreshRSS_Context::$conf->save();
+			FreshRSS_Context::$user_conf->_old_entries(Minz_Request::param('old_entries', 3));
+			FreshRSS_Context::$user_conf->_keep_history_default(Minz_Request::param('keep_history_default', 0));
+			FreshRSS_Context::$user_conf->_ttl_default(Minz_Request::param('ttl_default', -2));
+			FreshRSS_Context::$user_conf->save();
 			invalidateHttpCache();
 
 			Minz_Request::good(_t('feedback.conf.updated'),
@@ -252,8 +252,8 @@ class FreshRSS_configure_Controller extends Minz_ActionController {
 					$query['name'] = _t('conf.query.number', $key + 1);
 				}
 			}
-			FreshRSS_Context::$conf->_queries($queries);
-			FreshRSS_Context::$conf->save();
+			FreshRSS_Context::$user_conf->_queries($queries);
+			FreshRSS_Context::$user_conf->save();
 
 			Minz_Request::good(_t('feedback.conf.updated'),
 			                   array('c' => 'configure', 'a' => 'queries'));
@@ -261,7 +261,7 @@ class FreshRSS_configure_Controller extends Minz_ActionController {
 			$this->view->query_get = array();
 			$cat_dao = new FreshRSS_CategoryDAO();
 			$feed_dao = FreshRSS_Factory::createFeedDao();
-			foreach (FreshRSS_Context::$conf->queries as $key => $query) {
+			foreach (FreshRSS_Context::$user_conf->queries as $key => $query) {
 				if (!isset($query['get'])) {
 					continue;
 				}
@@ -329,7 +329,7 @@ class FreshRSS_configure_Controller extends Minz_ActionController {
 	 */
 	public function addQueryAction() {
 		$whitelist = array('get', 'order', 'name', 'search', 'state');
-		$queries = FreshRSS_Context::$conf->queries;
+		$queries = FreshRSS_Context::$user_conf->queries;
 		$query = Minz_Request::params();
 		$query['name'] = _t('conf.query.number', count($queries) + 1);
 		foreach ($query as $key => $value) {
@@ -338,8 +338,8 @@ class FreshRSS_configure_Controller extends Minz_ActionController {
 			}
 		}
 		$queries[] = $query;
-		FreshRSS_Context::$conf->_queries($queries);
-		FreshRSS_Context::$conf->save();
+		FreshRSS_Context::$user_conf->_queries($queries);
+		FreshRSS_Context::$user_conf->save();
 
 		Minz_Request::good(_t('feedback.conf.query_created', $query['name']),
 		                   array('c' => 'configure', 'a' => 'queries'));
diff --git a/app/Controllers/entryController.php b/app/Controllers/entryController.php
index aae08c413..1d9989f40 100755
--- a/app/Controllers/entryController.php
+++ b/app/Controllers/entryController.php
@@ -154,7 +154,7 @@ class FreshRSS_entry_Controller extends Minz_ActionController {
 	public function purgeAction() {
 		@set_time_limit(300);
 
-		$nb_month_old = max(FreshRSS_Context::$conf->old_entries, 1);
+		$nb_month_old = max(FreshRSS_Context::$user_conf->old_entries, 1);
 		$date_min = time() - (3600 * 24 * 30 * $nb_month_old);
 
 		$feedDAO = FreshRSS_Factory::createFeedDao();
@@ -168,7 +168,7 @@ class FreshRSS_entry_Controller extends Minz_ActionController {
 			if ($feed_history == -2) {
 				// TODO: -2 must be a constant!
 				// -2 means we take the default value from configuration
-				$feed_history = FreshRSS_Context::$conf->keep_history_default;
+				$feed_history = FreshRSS_Context::$user_conf->keep_history_default;
 			}
 
 			if ($feed_history >= 0) {
diff --git a/app/Controllers/feedController.php b/app/Controllers/feedController.php
index 121cb8921..92a1e3bf8 100755
--- a/app/Controllers/feedController.php
+++ b/app/Controllers/feedController.php
@@ -14,7 +14,7 @@ class FreshRSS_feed_Controller extends Minz_ActionController {
 			// Token is useful in the case that anonymous refresh is forbidden
 			// and CRON task cannot be used with php command so the user can
 			// set a CRON task to refresh his feeds by using token inside url
-			$token = FreshRSS_Context::$conf->token;
+			$token = FreshRSS_Context::$user_conf->token;
 			$token_param = Minz_Request::param('token', '');
 			$token_is_ok = ($token != '' && $token == $token_param);
 			$action = Minz_Request::actionName();
@@ -161,14 +161,14 @@ class FreshRSS_feed_Controller extends Minz_ActionController {
 			$feed->_id($id);
 			$feed->faviconPrepare();
 
-			$is_read = FreshRSS_Context::$conf->mark_when['reception'] ? 1 : 0;
+			$is_read = FreshRSS_Context::$user_conf->mark_when['reception'] ? 1 : 0;
 
 			$entryDAO = FreshRSS_Factory::createEntryDao();
 			// We want chronological order and SimplePie uses reverse order.
 			$entries = array_reverse($feed->entries());
 
 			// Calculate date of oldest entries we accept in DB.
-			$nb_month_old = FreshRSS_Context::$conf->old_entries;
+			$nb_month_old = FreshRSS_Context::$user_conf->old_entries;
 			$date_min = time() - (3600 * 24 * 30 * $nb_month_old);
 
 			// Use a shared statement and a transaction to improve a LOT the
@@ -272,15 +272,15 @@ class FreshRSS_feed_Controller extends Minz_ActionController {
 				$feeds[] = $feed;
 			}
 		} else {
-			$feeds = $feedDAO->listFeedsOrderUpdate(FreshRSS_Context::$conf->ttl_default);
+			$feeds = $feedDAO->listFeedsOrderUpdate(FreshRSS_Context::$user_conf->ttl_default);
 		}
 
 		// Calculate date of oldest entries we accept in DB.
-		$nb_month_old = max(FreshRSS_Context::$conf->old_entries, 1);
+		$nb_month_old = max(FreshRSS_Context::$user_conf->old_entries, 1);
 		$date_min = time() - (3600 * 24 * 30 * $nb_month_old);
 
 		$updated_feeds = 0;
-		$is_read = FreshRSS_Context::$conf->mark_when['reception'] ? 1 : 0;
+		$is_read = FreshRSS_Context::$user_conf->mark_when['reception'] ? 1 : 0;
 		foreach ($feeds as $feed) {
 			if (!$feed->lock()) {
 				Minz_Log::notice('Feed already being actualized: ' . $feed->url());
@@ -302,7 +302,7 @@ class FreshRSS_feed_Controller extends Minz_ActionController {
 			if ($feed_history == -2) {
 				// TODO: -2 must be a constant!
 				// -2 means we take the default value from configuration
-				$feed_history = FreshRSS_Context::$conf->keep_history_default;
+				$feed_history = FreshRSS_Context::$user_conf->keep_history_default;
 			}
 
 			// We want chronological order and SimplePie uses reverse order.
@@ -476,8 +476,8 @@ class FreshRSS_feed_Controller extends Minz_ActionController {
 			// TODO: Delete old favicon
 
 			// Remove related queries
-			FreshRSS_Context::$conf->remove_query_by_get('f_' . $id);
-			FreshRSS_Context::$conf->save();
+			FreshRSS_Context::$user_conf->remove_query_by_get('f_' . $id);
+			FreshRSS_Context::$user_conf->save();
 
 			Minz_Request::good(_t('feedback.sub.feed.deleted'), $redirect_url);
 		} else {
diff --git a/app/Controllers/importExportController.php b/app/Controllers/importExportController.php
index 6eefa0f6f..334f33d6a 100644
--- a/app/Controllers/importExportController.php
+++ b/app/Controllers/importExportController.php
@@ -315,7 +315,7 @@ class FreshRSS_importExport_Controller extends Minz_ActionController {
 			return true;
 		}
 
-		$is_read = FreshRSS_Context::$conf->mark_when['reception'] ? 1 : 0;
+		$is_read = FreshRSS_Context::$user_conf->mark_when['reception'] ? 1 : 0;
 
 		$google_compliant = strpos($article_object['id'], 'com.google') !== false;
 
@@ -532,7 +532,7 @@ class FreshRSS_importExport_Controller extends Minz_ActionController {
 			$this->view->type = 'feed/' . $feed->id();
 			$this->view->entries = $this->entryDAO->listWhere(
 				'f', $feed->id(), FreshRSS_Entry::STATE_ALL, 'ASC',
-				FreshRSS_Context::$conf->posts_per_page
+				FreshRSS_Context::$user_conf->posts_per_page
 			);
 			$this->view->feed = $feed;
 		}
diff --git a/app/Controllers/indexController.php b/app/Controllers/indexController.php
index 33cd2843c..14f3f4f4b 100755
--- a/app/Controllers/indexController.php
+++ b/app/Controllers/indexController.php
@@ -9,7 +9,7 @@ class FreshRSS_index_Controller extends Minz_ActionController {
 	 * This action only redirect on the default view mode (normal or global)
 	 */
 	public function indexAction() {
-		$prefered_output = FreshRSS_Context::$conf->view_mode;
+		$prefered_output = FreshRSS_Context::$user_conf->view_mode;
 		Minz_Request::forward(array(
 			'c' => 'index',
 			'a' => $prefered_output
@@ -109,7 +109,7 @@ class FreshRSS_index_Controller extends Minz_ActionController {
 	 * This action displays the RSS feed of FreshRSS.
 	 */
 	public function rssAction() {
-		$token = FreshRSS_Context::$conf->token;
+		$token = FreshRSS_Context::$user_conf->token;
 		$token_param = Minz_Request::param('token', '');
 		$token_is_ok = ($token != '' && $token === $token_param);
 
@@ -160,10 +160,10 @@ class FreshRSS_index_Controller extends Minz_ActionController {
 		FreshRSS_Context::_get(Minz_Request::param('get', 'a'));
 
 		FreshRSS_Context::$state = Minz_Request::param(
-			'state', FreshRSS_Context::$conf->default_state
+			'state', FreshRSS_Context::$user_conf->default_state
 		);
 		$state_forced_by_user = Minz_Request::param('state', false) !== false;
-		if (FreshRSS_Context::$conf->default_view === 'adaptive' &&
+		if (FreshRSS_Context::$user_conf->default_view === 'adaptive' &&
 				FreshRSS_Context::$get_unread <= 0 &&
 				!FreshRSS_Context::isStateEnabled(FreshRSS_Entry::STATE_READ) &&
 				!$state_forced_by_user) {
@@ -172,10 +172,10 @@ class FreshRSS_index_Controller extends Minz_ActionController {
 
 		FreshRSS_Context::$search = Minz_Request::param('search', '');
 		FreshRSS_Context::$order = Minz_Request::param(
-			'order', FreshRSS_Context::$conf->sort_order
+			'order', FreshRSS_Context::$user_conf->sort_order
 		);
 		FreshRSS_Context::$number = Minz_Request::param(
-			'nb', FreshRSS_Context::$conf->posts_per_page
+			'nb', FreshRSS_Context::$user_conf->posts_per_page
 		);
 		FreshRSS_Context::$first_id = Minz_Request::param('next', '');
 	}
diff --git a/app/Controllers/javascriptController.php b/app/Controllers/javascriptController.php
index 113f58ea9..b178801d4 100755
--- a/app/Controllers/javascriptController.php
+++ b/app/Controllers/javascriptController.php
@@ -8,7 +8,7 @@ class FreshRSS_javascript_Controller extends Minz_ActionController {
 	public function actualizeAction() {
 		header('Content-Type: text/javascript; charset=UTF-8');
 		$feedDAO = FreshRSS_Factory::createFeedDao();
-		$this->view->feeds = $feedDAO->listFeedsOrderUpdate(FreshRSS_Context::$conf->ttl_default);
+		$this->view->feeds = $feedDAO->listFeedsOrderUpdate(FreshRSS_Context::$user_conf->ttl_default);
 	}
 
 	public function nbUnreadsPerFeedAction() {
diff --git a/app/Controllers/userController.php b/app/Controllers/userController.php
index 1b1ccaac9..58181bfb0 100644
--- a/app/Controllers/userController.php
+++ b/app/Controllers/userController.php
@@ -39,9 +39,9 @@ class FreshRSS_user_Controller extends Minz_ActionController {
 				$passwordPlain = '';
 				$passwordHash = preg_replace('/^\$2[xy]\$/', '\$2a\$', $passwordHash);	//Compatibility with bcrypt.js
 				$ok &= ($passwordHash != '');
-				FreshRSS_Context::$conf->_passwordHash($passwordHash);
+				FreshRSS_Context::$user_conf->_passwordHash($passwordHash);
 			}
-			Minz_Session::_param('passwordHash', FreshRSS_Context::$conf->passwordHash);
+			Minz_Session::_param('passwordHash', FreshRSS_Context::$user_conf->passwordHash);
 
 			$passwordPlain = Minz_Request::param('apiPasswordPlain', '', true);
 			if ($passwordPlain != '') {
@@ -52,17 +52,17 @@ class FreshRSS_user_Controller extends Minz_ActionController {
 				$passwordPlain = '';
 				$passwordHash = preg_replace('/^\$2[xy]\$/', '\$2a\$', $passwordHash);	//Compatibility with bcrypt.js
 				$ok &= ($passwordHash != '');
-				FreshRSS_Context::$conf->_apiPasswordHash($passwordHash);
+				FreshRSS_Context::$user_conf->_apiPasswordHash($passwordHash);
 			}
 
 			// TODO: why do we need of hasAccess here?
 			if (FreshRSS_Auth::hasAccess('admin')) {
-				FreshRSS_Context::$conf->_mail_login(Minz_Request::param('mail_login', '', true));
+				FreshRSS_Context::$user_conf->_mail_login(Minz_Request::param('mail_login', '', true));
 			}
-			$email = FreshRSS_Context::$conf->mail_login;
+			$email = FreshRSS_Context::$user_conf->mail_login;
 			Minz_Session::_param('mail', $email);
 
-			$ok &= FreshRSS_Context::$conf->save();
+			$ok &= FreshRSS_Context::$user_conf->save();
 
 			if ($email != '') {
 				$personaFile = DATA_PATH . '/persona/' . $email . '.txt';
@@ -108,10 +108,10 @@ class FreshRSS_user_Controller extends Minz_ActionController {
 			$db = Minz_Configuration::dataBase();
 			require_once(APP_PATH . '/SQL/install.sql.' . $db['type'] . '.php');
 
-			$new_user_language = Minz_Request::param('new_user_language', FreshRSS_Context::$conf->language);
-			$languages = FreshRSS_Context::$conf->availableLanguages();
+			$new_user_language = Minz_Request::param('new_user_language', FreshRSS_Context::$user_conf->language);
+			$languages = FreshRSS_Context::$user_conf->availableLanguages();
 			if (!isset($languages[$new_user_language])) {
-				$new_user_language = FreshRSS_Context::$conf->language;
+				$new_user_language = FreshRSS_Context::$user_conf->language;
 			}
 
 			$new_user_name = Minz_Request::param('new_user_name');
diff --git a/app/FreshRSS.php b/app/FreshRSS.php
index 455f2fefd..b22bfdb4b 100644
--- a/app/FreshRSS.php
+++ b/app/FreshRSS.php
@@ -32,7 +32,7 @@ class FreshRSS extends Minz_FrontController {
 		FreshRSS_Context::init();
 
 		// Init i18n.
-		Minz_Session::_param('language', FreshRSS_Context::$conf->language);
+		Minz_Session::_param('language', FreshRSS_Context::$user_conf->language);
 		Minz_Translate::init();
 
 		$this->loadStylesAndScripts();
@@ -41,7 +41,7 @@ class FreshRSS extends Minz_FrontController {
 	}
 
 	private function loadStylesAndScripts() {
-		$theme = FreshRSS_Themes::load(FreshRSS_Context::$conf->theme);
+		$theme = FreshRSS_Themes::load(FreshRSS_Context::$user_conf->theme);
 		if ($theme) {
 			foreach($theme['files'] as $file) {
 				if ($file[0] === '_') {
@@ -62,8 +62,7 @@ class FreshRSS extends Minz_FrontController {
 		Minz_View::appendScript(Minz_Url::display('/scripts/shortcut.js?' . @filemtime(PUBLIC_PATH . '/scripts/shortcut.js')));
 		Minz_View::appendScript(Minz_Url::display('/scripts/main.js?' . @filemtime(PUBLIC_PATH . '/scripts/main.js')));
 
-		$conf = Minz_Configuration::get('system');
-		if ($conf->general['auth_type'] === 'persona') {
+		if (FreshRSS_Context::$system_conf->general['auth_type'] === 'persona') {
 			// TODO move it in a plugin
 			// Needed for login AND logout with Persona.
 			Minz_View::appendScript('https://login.persona.org/include.js');
diff --git a/app/Models/Configuration.php b/app/Models/Configuration.php
deleted file mode 100644
index 8bba8f777..000000000
--- a/app/Models/Configuration.php
+++ /dev/null
@@ -1,345 +0,0 @@
-<?php
-
-class FreshRSS_Configuration {
-	private $filename;
-
-	private $data = array(
-		'language' => 'en',
-		'old_entries' => 3,
-		'keep_history_default' => 0,
-		'ttl_default' => 3600,
-		'mail_login' => '',
-		'token' => '',
-		'passwordHash' => '',	//CRYPT_BLOWFISH
-		'apiPasswordHash' => '',	//CRYPT_BLOWFISH
-		'posts_per_page' => 20,
-		'view_mode' => 'normal',
-		'default_view' => 'adaptive',
-		'default_state' => FreshRSS_Entry::STATE_NOT_READ,
-		'auto_load_more' => true,
-		'display_posts' => false,
-		'display_categories' => false,
-		'hide_read_feeds' => true,
-		'onread_jump_next' => true,
-		'lazyload' => true,
-		'sticky_post' => true,
-		'reading_confirm' => false,
-		'auto_remove_article' => false,
-		'sort_order' => 'DESC',
-		'anon_access' => false,
-		'mark_when' => array(
-			'article' => true,
-			'site' => true,
-			'scroll' => false,
-			'reception' => false,
-		),
-		'theme' => 'Origine',
-		'content_width' => 'thin',
-		'shortcuts' => array(
-			'mark_read' => 'r',
-			'mark_favorite' => 'f',
-			'go_website' => 'space',
-			'next_entry' => 'j',
-			'prev_entry' => 'k',
-			'first_entry' => 'home',
-			'last_entry' => 'end',
-			'collapse_entry' => 'c',
-			'load_more' => 'm',
-			'auto_share' => 's',
-			'focus_search' => 'a',
-			'user_filter' => 'u',
-			'help' => 'f1',
-			'close_dropdown' => 'escape',
-		),
-		'topline_read' => true,
-		'topline_favorite' => true,
-		'topline_date' => true,
-		'topline_link' => true,
-		'bottomline_read' => true,
-		'bottomline_favorite' => true,
-		'bottomline_sharing' => true,
-		'bottomline_tags' => true,
-		'bottomline_date' => true,
-		'bottomline_link' => true,
-		'sharing' => array(),
-		'queries' => array(),
-		'html5_notif_timeout' => 0,
-	);
-
-	private $available_languages = array(
-		'en' => 'English',
-		'fr' => 'Français',
-	);
-
-	private $shares;
-
-	public function __construct($user) {
-		$this->filename = join_path(DATA_PATH, 'users', $user, 'config.php');
-
-		$data = @include($this->filename);
-		if (!is_array($data)) {
-			throw new Minz_PermissionDeniedException($this->filename);
-		}
-
-		foreach ($data as $key => $value) {
-			if (isset($this->data[$key])) {
-				$function = '_' . $key;
-				$this->$function($value);
-			}
-		}
-		$this->data['user'] = $user;
-
-		$this->shares = join_path(DATA_PATH, 'shares.php');
-
-		$shares = @include($this->shares);
-		if (!is_array($shares)) {
-			throw new Minz_PermissionDeniedException($this->shares);
-		}
-
-		$this->data['shares'] = $shares;
-	}
-
-	public function save() {
-		@rename($this->filename, $this->filename . '.bak.php');
-		unset($this->data['shares']); // Remove shares because it is not intended to be stored in user configuration
-		if (file_put_contents($this->filename, "<?php\n return " . var_export($this->data, true) . ';', LOCK_EX) === false) {
-			throw new Minz_PermissionDeniedException($this->filename);
-		}
-		if (function_exists('opcache_invalidate')) {
-			opcache_invalidate($this->filename);	//Clear PHP 5.5+ cache for include
-		}
-		invalidateHttpCache();
-		return true;
-	}
-
-	public function __get($name) {
-		if (array_key_exists($name, $this->data)) {
-			return $this->data[$name];
-		} else {
-			$trace = debug_backtrace();
-			trigger_error('Undefined FreshRSS_Configuration->' . $name . 'in ' . $trace[0]['file'] . ' line ' . $trace[0]['line'], E_USER_NOTICE);	//TODO: Use Minz exceptions
-			return null;
-		}
-	}
-
-	public function availableLanguages() {
-		return $this->available_languages;
-	}
-
-	public function remove_query_by_get($get) {
-		$final_queries = array();
-		foreach ($this->queries as $key => $query) {
-			if (empty($query['get']) || $query['get'] !== $get) {
-				$final_queries[$key] = $query;
-			}
-		}
-		$this->_queries($final_queries);
-	}
-
-	public function _language($value) {
-		if (!isset($this->available_languages[$value])) {
-			$value = 'en';
-		}
-		$this->data['language'] = $value;
-	}
-	public function _posts_per_page($value) {
-		$value = intval($value);
-		$this->data['posts_per_page'] = $value > 0 ? $value : 10;
-	}
-	public function _view_mode($value) {
-		if ($value === 'global' || $value === 'reader') {
-			$this->data['view_mode'] = $value;
-		} else {
-			$this->data['view_mode'] = 'normal';
-		}
-	}
-	public function _default_view($value) {
-		switch ($value) {
-		case 'all':
-			$this->data['default_view'] = $value;
-			$this->data['default_state'] = (FreshRSS_Entry::STATE_READ +
-			                                FreshRSS_Entry::STATE_NOT_READ);
-			break;
-		case 'adaptive':
-		case 'unread':
-		default:
-			$this->data['default_view'] = $value;
-			$this->data['default_state'] = FreshRSS_Entry::STATE_NOT_READ;
-		}
-	}
-	public function _default_state($value) {
-		$this->data['default_state'] = (int)$value;
-	}
-
-	public function _display_posts($value) {
-		$this->data['display_posts'] = ((bool)$value) && $value !== 'no';
-	}
-	public function _display_categories($value) {
-		$this->data['display_categories'] = ((bool)$value) && $value !== 'no';
-	}
-	public function _hide_read_feeds($value) {
-		$this->data['hide_read_feeds'] = (bool)$value;
-	}
-	public function _onread_jump_next($value) {
-		$this->data['onread_jump_next'] = ((bool)$value) && $value !== 'no';
-	}
-	public function _lazyload($value) {
-		$this->data['lazyload'] = ((bool)$value) && $value !== 'no';
-	}
-	public function _sticky_post($value) {
-		$this->data['sticky_post'] = ((bool)$value) && $value !== 'no';
-	}
-	public function _reading_confirm($value) {
-		$this->data['reading_confirm'] = ((bool)$value) && $value !== 'no';
-	}
-	public function _auto_remove_article($value) {
-		$this->data['auto_remove_article'] = ((bool)$value) && $value !== 'no';
-	}
-	public function _sort_order($value) {
-		$this->data['sort_order'] = $value === 'ASC' ? 'ASC' : 'DESC';
-	}
-	public function _old_entries($value) {
-		$value = intval($value);
-		$this->data['old_entries'] = $value > 0 ? $value : 3;
-	}
-	public function _keep_history_default($value) {
-		$value = intval($value);
-		$this->data['keep_history_default'] = $value >= -1 ? $value : 0;
-	}
-	public function _ttl_default($value) {
-		$value = intval($value);
-		$this->data['ttl_default'] = $value >= -1 ? $value : 3600;
-	}
-	public function _shortcuts($values) {
-		foreach ($values as $key => $value) {
-			if (isset($this->data['shortcuts'][$key])) {
-				$this->data['shortcuts'][$key] = $value;
-			}
-		}
-	}
-	public function _passwordHash($value) {
-		$this->data['passwordHash'] = ctype_graph($value) && (strlen($value) >= 60) ? $value : '';
-	}
-	public function _apiPasswordHash($value) {
-		$this->data['apiPasswordHash'] = ctype_graph($value) && (strlen($value) >= 60) ? $value : '';
-	}
-	public function _mail_login($value) {
-		$value = filter_var($value, FILTER_VALIDATE_EMAIL);
-		if ($value) {
-			$this->data['mail_login'] = $value;
-		} else {
-			$this->data['mail_login'] = '';
-		}
-	}
-	public function _anon_access($value) {
-		$this->data['anon_access'] = ((bool)$value) && $value !== 'no';
-	}
-	public function _mark_when($values) {
-		foreach ($values as $key => $value) {
-			if (isset($this->data['mark_when'][$key])) {
-				$this->data['mark_when'][$key] = ((bool)$value) && $value !== 'no';
-			}
-		}
-	}
-	public function _sharing($values) {
-		$this->data['sharing'] = array();
-		$unique = array();
-		foreach ($values as $value) {
-			if (!is_array($value)) {
-				continue;
-			}
-
-			// Verify URL and add default value when needed
-			if (isset($value['url'])) {
-				$is_url = (
-					filter_var($value['url'], FILTER_VALIDATE_URL) ||
-					(version_compare(PHP_VERSION, '5.3.3', '<') &&
-						(strpos($value, '-') > 0) &&
-						($value === filter_var($value, FILTER_SANITIZE_URL)))
-				);  //PHP bug #51192
-				if (!$is_url) {
-					continue;
-				}
-			} else {
-				$value['url'] = null;
-			}
-
-			// Add a default name
-			if (empty($value['name'])) {
-				$value['name'] = $value['type'];
-			}
-
-			$json_value = json_encode($value);
-			if (!in_array($json_value, $unique)) {
-				$unique[] = $json_value;
-				$this->data['sharing'][] = $value;
-			}
-		}
-	}
-	public function _queries($values) {
-		$this->data['queries'] = array();
-		foreach ($values as $value) {
-			$value = array_filter($value);
-			$params = $value;
-			unset($params['name']);
-			unset($params['url']);
-			$value['url'] = Minz_Url::display(array('params' => $params));
-
-			$this->data['queries'][] = $value;
-		}
-	}
-	public function _theme($value) {
-		$this->data['theme'] = $value;
-	}
-	public function _content_width($value) {
-		if ($value === 'medium' ||
-				$value === 'large' ||
-				$value === 'no_limit') {
-			$this->data['content_width'] = $value;
-		} else {
-			$this->data['content_width'] = 'thin';
-		}
-	}
-	
-	public function _html5_notif_timeout($value) {
-		$value = intval($value);
-		$this->data['html5_notif_timeout'] = $value >= 0 ? $value : 0;
-	}
-	
-	public function _token($value) {
-		$this->data['token'] = $value;
-	}
-	public function _auto_load_more($value) {
-		$this->data['auto_load_more'] = ((bool)$value) && $value !== 'no';
-	}
-	public function _topline_read($value) {
-		$this->data['topline_read'] = ((bool)$value) && $value !== 'no';
-	}
-	public function _topline_favorite($value) {
-		$this->data['topline_favorite'] = ((bool)$value) && $value !== 'no';
-	}
-	public function _topline_date($value) {
-		$this->data['topline_date'] = ((bool)$value) && $value !== 'no';
-	}
-	public function _topline_link($value) {
-		$this->data['topline_link'] = ((bool)$value) && $value !== 'no';
-	}
-	public function _bottomline_read($value) {
-		$this->data['bottomline_read'] = ((bool)$value) && $value !== 'no';
-	}
-	public function _bottomline_favorite($value) {
-		$this->data['bottomline_favorite'] = ((bool)$value) && $value !== 'no';
-	}
-	public function _bottomline_sharing($value) {
-		$this->data['bottomline_sharing'] = ((bool)$value) && $value !== 'no';
-	}
-	public function _bottomline_tags($value) {
-		$this->data['bottomline_tags'] = ((bool)$value) && $value !== 'no';
-	}
-	public function _bottomline_date($value) {
-		$this->data['bottomline_date'] = ((bool)$value) && $value !== 'no';
-	}
-	public function _bottomline_link($value) {
-		$this->data['bottomline_link'] = ((bool)$value) && $value !== 'no';
-	}
-}
diff --git a/app/Models/Context.php b/app/Models/Context.php
index 9bbad9857..1c770c756 100644
--- a/app/Models/Context.php
+++ b/app/Models/Context.php
@@ -5,7 +5,8 @@
  * useful functions associated to the current view state.
  */
 class FreshRSS_Context {
-	public static $conf = null;
+	public static $user_conf = null;
+	public static $system_conf = null;
 	public static $categories = array();
 
 	public static $name = '';
@@ -37,17 +38,12 @@ class FreshRSS_Context {
 	/**
 	 * Initialize the context.
 	 *
-	 * Set the correct $conf and $categories variables.
+	 * Set the correct configurations and $categories variables.
 	 */
 	public static function init() {
 		// Init configuration.
-		try {
-			self::$conf = Minz_Configuration::get('user');
-		} catch(Minz_Exception $e) {
-			$current_user = Minz_Session::param('currentUser', '_');
-			Minz_Log::error('Cannot load configuration file of user `' . $current_user . '`');
-			die($e->getMessage());
-		}
+		self::$system_conf = Minz_Configuration::get('system');
+		self::$user_conf = Minz_Configuration::get('user');
 
 		$catDAO = new FreshRSS_CategoryDAO();
 		self::$categories = $catDAO->listCategories();
@@ -198,7 +194,7 @@ class FreshRSS_Context {
 		// By default, $next_get == $get
 		self::$next_get = $get;
 
-		if (self::$conf->onread_jump_next && strlen($get) > 2) {
+		if (self::$user_conf->onread_jump_next && strlen($get) > 2) {
 			$another_unread_id = '';
 			$found_current_get = false;
 			switch ($get[0]) {
@@ -276,7 +272,7 @@ class FreshRSS_Context {
 	 * @return boolean
 	 */
 	public static function isAutoRemoveAvailable() {
-		if (!self::$conf->auto_remove_article) {
+		if (!self::$user_conf->auto_remove_article) {
 			return false;
 		}
 		if (self::isStateEnabled(FreshRSS_Entry::STATE_READ)) {
@@ -297,7 +293,7 @@ class FreshRSS_Context {
 	 * @return boolean
 	 */
 	public static function isStickyPostEnabled() {
-		if (self::$conf->sticky_post) {
+		if (self::$user_conf->sticky_post) {
 			return true;
 		}
 		if (self::isAutoRemoveAvailable()) {
diff --git a/app/layout/aside_feed.phtml b/app/layout/aside_feed.phtml
index a39aea327..a384455b4 100644
--- a/app/layout/aside_feed.phtml
+++ b/app/layout/aside_feed.phtml
@@ -1,6 +1,6 @@
 <?php
 	$class = '';
-	if (FreshRSS_Context::$conf->hide_read_feeds &&
+	if (FreshRSS_Context::$user_conf->hide_read_feeds &&
 			FreshRSS_Context::isStateEnabled(FreshRSS_Entry::STATE_NOT_READ) &&
 			!FreshRSS_Context::isStateEnabled(FreshRSS_Entry::STATE_READ)) {
 		$class = ' state_unread';
@@ -39,7 +39,7 @@
 				$feeds = $cat->feeds();
 				if (!empty($feeds)) {
 					$c_active = FreshRSS_Context::isCurrentGet('c_' . $cat->id());
-					$c_show = $c_active && (!FreshRSS_Context::$conf->display_categories ||
+					$c_show = $c_active && (!FreshRSS_Context::$user_conf->display_categories ||
 					                        FreshRSS_Context::$current_get['feed']);
 		?>
 		<li class="tree-folder category<?php echo $c_active ? ' active' : ''; ?>" data-unread="<?php echo $cat->nbNotRead(); ?>">
@@ -84,7 +84,7 @@
 		<li class="item"><a href="<?php echo _url('subscription', 'index', 'id', '!!!!!!'); ?>"><?php echo _t('gen.action.manage'); ?></a></li>
 		<li class="item"><a href="<?php echo _url('feed', 'actualize', 'id', '!!!!!!'); ?>"><?php echo _t('gen.action.actualize'); ?></a></li>
 		<li class="item">
-			<?php $confirm = FreshRSS_Context::$conf->reading_confirm ? 'confirm' : ''; ?>
+			<?php $confirm = FreshRSS_Context::$user_conf->reading_confirm ? 'confirm' : ''; ?>
 			<button class="read_all as-link <?php echo $confirm; ?>"
 			        form="mark-read-aside"
 			        formaction="<?php echo _url('entry', 'read', 'get', 'f_!!!!!!'); ?>"
diff --git a/app/layout/layout.phtml b/app/layout/layout.phtml
index 656fbe9bc..b3734aa56 100644
--- a/app/layout/layout.phtml
+++ b/app/layout/layout.phtml
@@ -1,5 +1,5 @@
 <!DOCTYPE html>
-<html lang="<?php echo FreshRSS_Context::$conf->language; ?>" xml:lang="<?php echo FreshRSS_Context::$conf->language; ?>">
+<html lang="<?php echo FreshRSS_Context::$user_conf->language; ?>" xml:lang="<?php echo FreshRSS_Context::$user_conf->language; ?>">
 	<head>
 		<meta charset="UTF-8" />
 		<meta name="viewport" content="initial-scale=1.0" />
diff --git a/app/layout/nav_menu.phtml b/app/layout/nav_menu.phtml
index f8abf9032..eeadb622b 100644
--- a/app/layout/nav_menu.phtml
+++ b/app/layout/nav_menu.phtml
@@ -39,13 +39,13 @@
 					<a class="no-mobile" href="<?php echo _url('configure', 'queries'); ?>"><?php echo _i('configure'); ?></a>
 				</li>
 
-				<?php foreach (FreshRSS_Context::$conf->queries as $query) { ?>
+				<?php foreach (FreshRSS_Context::$user_conf->queries as $query) { ?>
 				<li class="item query">
 					<a href="<?php echo $query['url']; ?>"><?php echo $query['name']; ?></a>
 				</li>
 				<?php } ?>
 
-				<?php if (count(FreshRSS_Context::$conf->queries) > 0) { ?>
+				<?php if (count(FreshRSS_Context::$user_conf->queries) > 0) { ?>
 				<li class="separator no-mobile"></li>
 				<?php } ?>
 
@@ -82,7 +82,7 @@
 	<form id="mark-read-menu" method="post" style="display: none"></form>
 
 	<div class="stick" id="nav_menu_read_all">
-		<?php $confirm = FreshRSS_Context::$conf->reading_confirm ? 'confirm' : ''; ?>
+		<?php $confirm = FreshRSS_Context::$user_conf->reading_confirm ? 'confirm' : ''; ?>
 		<button class="read_all btn <?php echo $confirm; ?>"
 		        form="mark-read-menu"
 		        formaction="<?php echo Minz_Url::display($mark_read_url); ?>"
@@ -145,8 +145,8 @@
 
 		<?php
 			$url_output['a'] = 'rss';
-			if (FreshRSS_Context::$conf->token) {
-				$url_output['params']['token'] = FreshRSS_Context::$conf->token;
+			if (FreshRSS_Context::$user_conf->token) {
+				$url_output['params']['token'] = FreshRSS_Context::$user_conf->token;
 			}
 		?>
 		<a class="view_rss btn" target="_blank" title="<?php echo _t('index.menu.rss_view'); ?>" href="<?php echo Minz_Url::display($url_output); ?>">
diff --git a/app/views/auth/index.phtml b/app/views/auth/index.phtml
index ee1e2d8b9..bb07cc2af 100644
--- a/app/views/auth/index.phtml
+++ b/app/views/auth/index.phtml
@@ -14,7 +14,7 @@
 						<option selected="selected"></option>
 					<?php } ?>
 					<option value="form"<?php echo Minz_Configuration::authType() === 'form' ? ' selected="selected"' : '', cryptAvailable() ? '' : ' disabled="disabled"'; ?>><?php echo _t('admin.auth.form'); ?></option>
-					<option value="persona"<?php echo Minz_Configuration::authType() === 'persona' ? ' selected="selected"' : '', FreshRSS_Context::$conf->mail_login == '' ? ' disabled="disabled"' : ''; ?>><?php echo _t('admin.auth.persona'); ?></option>
+					<option value="persona"<?php echo Minz_Configuration::authType() === 'persona' ? ' selected="selected"' : '', FreshRSS_Context::$user_conf->mail_login == '' ? ' disabled="disabled"' : ''; ?>><?php echo _t('admin.auth.persona'); ?></option>
 					<option value="http_auth"<?php echo Minz_Configuration::authType() === 'http_auth' ? ' selected="selected"' : '', httpAuthUser() == '' ? ' disabled="disabled"' : ''; ?>><?php echo _t('admin.auth.http'); ?> (REMOTE_USER = '<?php echo httpAuthUser(); ?>')</option>
 					<option value="none"<?php echo Minz_Configuration::authType() === 'none' ? ' selected="selected"' : ''; ?>><?php echo _t('admin.auth.none'); ?></option>
 				</select>
@@ -55,7 +55,7 @@
 		<?php if (Minz_Configuration::canLogIn()) { ?>
 		<div class="form-group">
 			<label class="group-name" for="token"><?php echo _t('admin.auth.token'); ?></label>
-			<?php $token = FreshRSS_Context::$conf->token; ?>
+			<?php $token = FreshRSS_Context::$user_conf->token; ?>
 			<div class="group-controls">
 				<input type="text" id="token" name="token" value="<?php echo $token; ?>" placeholder="<?php echo _t('gen.short.blank_to_disable'); ?>"<?php
 					echo Minz_Configuration::canLogIn() ? '' : ' disabled="disabled"'; ?> />
diff --git a/app/views/configure/archiving.phtml b/app/views/configure/archiving.phtml
index 4e8dfd385..875463137 100644
--- a/app/views/configure/archiving.phtml
+++ b/app/views/configure/archiving.phtml
@@ -10,7 +10,7 @@
 		<div class="form-group">
 			<label class="group-name" for="old_entries"><?php echo _t('conf.archiving.delete_after'); ?></label>
 			<div class="group-controls">
-				<input type="number" id="old_entries" name="old_entries" min="1" max="1200" value="<?php echo FreshRSS_Context::$conf->old_entries; ?>" /> <?php echo _t('gen.date.month'); ?>
+				<input type="number" id="old_entries" name="old_entries" min="1" max="1200" value="<?php echo FreshRSS_Context::$user_conf->old_entries; ?>" /> <?php echo _t('gen.date.month'); ?>
 				  <a class="btn confirm" href="<?php echo _url('entry', 'purge'); ?>"><?php echo _t('conf.archiving.purge_now'); ?></a>
 			</div>
 		</div>
@@ -19,7 +19,7 @@
 			<div class="group-controls">
 				<select class="number" name="keep_history_default" id="keep_history_default" required="required"><?php
 					foreach (array('' => '', 0 => '0', 10 => '10', 50 => '50', 100 => '100', 500 => '500', 1000 => '1 000', 5000 => '5 000', 10000 => '10 000', -1 => '∞') as $v => $t) {
-						echo '<option value="' . $v . (FreshRSS_Context::$conf->keep_history_default == $v ? '" selected="selected' : '') . '">' . $t . ' </option>';
+						echo '<option value="' . $v . (FreshRSS_Context::$user_conf->keep_history_default == $v ? '" selected="selected' : '') . '">' . $t . ' </option>';
 					}
 				?></select> (<?php echo _t('gen.short.by_default'); ?>)
 			</div>
@@ -34,13 +34,13 @@
 					                36000 => '10h', 43200 => '12h', 64800 => '18h',
 					                86400 => '1d', 129600 => '1.5d', 172800 => '2d', 259200 => '3d', 345600 => '4d', 432000 => '5d', 518400 => '6d',
 					                604800 => '1wk', -1 => '∞') as $v => $t) {
-						echo '<option value="' . $v . (FreshRSS_Context::$conf->ttl_default == $v ? '" selected="selected' : '') . '">' . $t . '</option>';
-						if (FreshRSS_Context::$conf->ttl_default == $v) {
+						echo '<option value="' . $v . (FreshRSS_Context::$user_conf->ttl_default == $v ? '" selected="selected' : '') . '">' . $t . '</option>';
+						if (FreshRSS_Context::$user_conf->ttl_default == $v) {
 							$found = true;
 						}
 					}
 					if (!$found) {
-						echo '<option value="' . intval(FreshRSS_Context::$conf->ttl_default) . '" selected="selected">' . intval(FreshRSS_Context::$conf->ttl_default) . 's</option>';
+						echo '<option value="' . intval(FreshRSS_Context::$user_conf->ttl_default) . '" selected="selected">' . intval(FreshRSS_Context::$user_conf->ttl_default) . 's</option>';
 					}
 				?></select> (<?php echo _t('gen.short.by_default'); ?>)
 			</div>
diff --git a/app/views/configure/display.phtml b/app/views/configure/display.phtml
index a245c8f5e..b68bf925b 100644
--- a/app/views/configure/display.phtml
+++ b/app/views/configure/display.phtml
@@ -10,9 +10,9 @@
 			<label class="group-name" for="language"><?php echo _t('conf.display.language'); ?></label>
 			<div class="group-controls">
 				<select name="language" id="language">
-				<?php $languages = FreshRSS_Context::$conf->availableLanguages(); ?>
+				<?php $languages = FreshRSS_Context::$user_conf->availableLanguages(); ?>
 				<?php foreach ($languages as $short => $lib) { ?>
-				<option value="<?php echo $short; ?>"<?php echo FreshRSS_Context::$conf->language === $short ? ' selected="selected"' : ''; ?>><?php echo $lib; ?></option>
+				<option value="<?php echo $short; ?>"<?php echo FreshRSS_Context::$user_conf->language === $short ? ' selected="selected"' : ''; ?>><?php echo $lib; ?></option>
 				<?php } ?>
 				</select>
 			</div>
@@ -24,7 +24,7 @@
 				<ul class="slides">
 					<?php $slides = count($this->themes); $i = 1; ?>
 					<?php foreach($this->themes as $theme) { ?>
-						<input type="radio" name="theme" id="img-<?php echo $i ?>" <?php if (FreshRSS_Context::$conf->theme === $theme['id']) {echo "checked";}?> value="<?php echo $theme['id'] ?>"/>
+						<input type="radio" name="theme" id="img-<?php echo $i ?>" <?php if (FreshRSS_Context::$user_conf->theme === $theme['id']) {echo "checked";}?> value="<?php echo $theme['id'] ?>"/>
 						<li class="slide-container">
 							<div class="slide">
 								<img src="<?php echo Minz_Url::display('/themes/' . $theme['id'] . '/thumbs/original.png')?>"/>
@@ -49,7 +49,7 @@
 			</div>
 		</div>
 
-		<?php $width = FreshRSS_Context::$conf->content_width; ?>
+		<?php $width = FreshRSS_Context::$user_conf->content_width; ?>
 		<div class="form-group">
 			<label class="group-name" for="content_width"><?php echo _t('conf.display.width.content'); ?></label>
 			<div class="group-controls">
@@ -87,20 +87,20 @@
 				<tbody>
 					<tr>
 						<th><?php echo _t('conf.display.icon.top_line'); ?></th>
-						<td><input type="checkbox" name="topline_read" value="1"<?php echo FreshRSS_Context::$conf->topline_read ? ' checked="checked"' : ''; ?> /></td>
-						<td><input type="checkbox" name="topline_favorite" value="1"<?php echo FreshRSS_Context::$conf->topline_favorite ? ' checked="checked"' : ''; ?> /></td>
+						<td><input type="checkbox" name="topline_read" value="1"<?php echo FreshRSS_Context::$user_conf->topline_read ? ' checked="checked"' : ''; ?> /></td>
+						<td><input type="checkbox" name="topline_favorite" value="1"<?php echo FreshRSS_Context::$user_conf->topline_favorite ? ' checked="checked"' : ''; ?> /></td>
 						<td><input type="checkbox" disabled="disabled" /></td>
 						<td><input type="checkbox" disabled="disabled" /></td>
-						<td><input type="checkbox" name="topline_date" value="1"<?php echo FreshRSS_Context::$conf->topline_date ? ' checked="checked"' : ''; ?> /></td>
-						<td><input type="checkbox" name="topline_link" value="1"<?php echo FreshRSS_Context::$conf->topline_link ? ' checked="checked"' : ''; ?> /></td>
+						<td><input type="checkbox" name="topline_date" value="1"<?php echo FreshRSS_Context::$user_conf->topline_date ? ' checked="checked"' : ''; ?> /></td>
+						<td><input type="checkbox" name="topline_link" value="1"<?php echo FreshRSS_Context::$user_conf->topline_link ? ' checked="checked"' : ''; ?> /></td>
 					</tr><tr>
 						<th><?php echo _t('conf.display.icon.bottom_line'); ?></th>
-						<td><input type="checkbox" name="bottomline_read" value="1"<?php echo FreshRSS_Context::$conf->bottomline_read ? ' checked="checked"' : ''; ?> /></td>
-						<td><input type="checkbox" name="bottomline_favorite" value="1"<?php echo FreshRSS_Context::$conf->bottomline_favorite ? ' checked="checked"' : ''; ?> /></td>
-						<td><input type="checkbox" name="bottomline_sharing" value="1"<?php echo FreshRSS_Context::$conf->bottomline_sharing ? ' checked="checked"' : ''; ?> /></td>
-						<td><input type="checkbox" name="bottomline_tags" value="1"<?php echo FreshRSS_Context::$conf->bottomline_tags ? ' checked="checked"' : ''; ?> /></td>
-						<td><input type="checkbox" name="bottomline_date" value="1"<?php echo FreshRSS_Context::$conf->bottomline_date ? ' checked="checked"' : ''; ?> /></td>
-						<td><input type="checkbox" name="bottomline_link" value="1"<?php echo FreshRSS_Context::$conf->bottomline_link ? ' checked="checked"' : ''; ?> /></td>
+						<td><input type="checkbox" name="bottomline_read" value="1"<?php echo FreshRSS_Context::$user_conf->bottomline_read ? ' checked="checked"' : ''; ?> /></td>
+						<td><input type="checkbox" name="bottomline_favorite" value="1"<?php echo FreshRSS_Context::$user_conf->bottomline_favorite ? ' checked="checked"' : ''; ?> /></td>
+						<td><input type="checkbox" name="bottomline_sharing" value="1"<?php echo FreshRSS_Context::$user_conf->bottomline_sharing ? ' checked="checked"' : ''; ?> /></td>
+						<td><input type="checkbox" name="bottomline_tags" value="1"<?php echo FreshRSS_Context::$user_conf->bottomline_tags ? ' checked="checked"' : ''; ?> /></td>
+						<td><input type="checkbox" name="bottomline_date" value="1"<?php echo FreshRSS_Context::$user_conf->bottomline_date ? ' checked="checked"' : ''; ?> /></td>
+						<td><input type="checkbox" name="bottomline_link" value="1"<?php echo FreshRSS_Context::$user_conf->bottomline_link ? ' checked="checked"' : ''; ?> /></td>
 					</tr>
 				</tbody>
 			</table><br />
@@ -109,7 +109,7 @@
 		<div class="form-group">
 			<label class="group-name" for="posts_per_page"><?php echo _t('conf.display.notif_html5.timeout'); ?></label>
 			<div class="group-controls">
-				<input type="number" id="html5_notif_timeout" name="html5_notif_timeout" value="<?php echo FreshRSS_Context::$conf->html5_notif_timeout; ?>" /> <?php echo _t('conf.display.notif_html5.seconds'); ?>
+				<input type="number" id="html5_notif_timeout" name="html5_notif_timeout" value="<?php echo FreshRSS_Context::$user_conf->html5_notif_timeout; ?>" /> <?php echo _t('conf.display.notif_html5.seconds'); ?>
 			</div>
 		</div>
 
diff --git a/app/views/configure/queries.phtml b/app/views/configure/queries.phtml
index 1b3a08c91..5f449deb3 100644
--- a/app/views/configure/queries.phtml
+++ b/app/views/configure/queries.phtml
@@ -6,7 +6,7 @@
 	<form method="post" action="<?php echo _url('configure', 'queries'); ?>">
 		<legend><?php echo _t('conf.query'); ?></legend>
 
-		<?php foreach (FreshRSS_Context::$conf->queries as $key => $query) { ?>
+		<?php foreach (FreshRSS_Context::$user_conf->queries as $key => $query) { ?>
 		<div class="form-group" id="query-group-<?php echo $key; ?>">
 			<label class="group-name" for="queries_<?php echo $key; ?>_name">
 				<?php echo _t('conf.query.number', $key + 1); ?>
@@ -82,7 +82,7 @@
 		</div>
 		<?php } ?>
 
-		<?php if (count(FreshRSS_Context::$conf->queries) > 0) { ?>
+		<?php if (count(FreshRSS_Context::$user_conf->queries) > 0) { ?>
 		<div class="form-group form-actions">
 			<div class="group-controls">
 				<button type="submit" class="btn btn-important"><?php echo _t('gen.action.submit'); ?></button>
diff --git a/app/views/configure/reading.phtml b/app/views/configure/reading.phtml
index 440ad1df8..636671f14 100644
--- a/app/views/configure/reading.phtml
+++ b/app/views/configure/reading.phtml
@@ -9,7 +9,7 @@
 		<div class="form-group">
 			<label class="group-name" for="posts_per_page"><?php echo _t('conf.reading.articles_per_page'); ?></label>
 			<div class="group-controls">
-				<input type="number" id="posts_per_page" name="posts_per_page" value="<?php echo FreshRSS_Context::$conf->posts_per_page; ?>" min="5" max="50" />
+				<input type="number" id="posts_per_page" name="posts_per_page" value="<?php echo FreshRSS_Context::$user_conf->posts_per_page; ?>" min="5" max="50" />
 				<?php echo _i('help'); ?> <?php echo _t('conf.reading.number_divided_when_reader'); ?>
 			</div>
 		</div>
@@ -18,8 +18,8 @@
 			<label class="group-name" for="sort_order"><?php echo _t('conf.reading.sort'); ?></label>
 			<div class="group-controls">
 				<select name="sort_order" id="sort_order">
-					<option value="DESC"<?php echo FreshRSS_Context::$conf->sort_order === 'DESC' ? ' selected="selected"' : ''; ?>><?php echo _t('conf.reading.sort.newer_first'); ?></option>
-					<option value="ASC"<?php echo FreshRSS_Context::$conf->sort_order === 'ASC' ? ' selected="selected"' : ''; ?>><?php echo _t('conf.reading.sort.older_first'); ?></option>
+					<option value="DESC"<?php echo FreshRSS_Context::$user_conf->sort_order === 'DESC' ? ' selected="selected"' : ''; ?>><?php echo _t('conf.reading.sort.newer_first'); ?></option>
+					<option value="ASC"<?php echo FreshRSS_Context::$user_conf->sort_order === 'ASC' ? ' selected="selected"' : ''; ?>><?php echo _t('conf.reading.sort.older_first'); ?></option>
 				</select>
 			</div>
 		</div>
@@ -28,9 +28,9 @@
 			<label class="group-name" for="view_mode"><?php echo _t('conf.reading.view.default'); ?></label>
 			<div class="group-controls">
 				<select name="view_mode" id="view_mode">
-					<option value="normal"<?php echo FreshRSS_Context::$conf->view_mode === 'normal' ? ' selected="selected"' : ''; ?>><?php echo _t('conf.reading.view.normal'); ?></option>
-					<option value="reader"<?php echo FreshRSS_Context::$conf->view_mode === 'reader' ? ' selected="selected"' : ''; ?>><?php echo _t('conf.reading.view.reader'); ?></option>
-					<option value="global"<?php echo FreshRSS_Context::$conf->view_mode === 'global' ? ' selected="selected"' : ''; ?>><?php echo _t('conf.reading.view.global'); ?></option>
+					<option value="normal"<?php echo FreshRSS_Context::$user_conf->view_mode === 'normal' ? ' selected="selected"' : ''; ?>><?php echo _t('conf.reading.view.normal'); ?></option>
+					<option value="reader"<?php echo FreshRSS_Context::$user_conf->view_mode === 'reader' ? ' selected="selected"' : ''; ?>><?php echo _t('conf.reading.view.reader'); ?></option>
+					<option value="global"<?php echo FreshRSS_Context::$user_conf->view_mode === 'global' ? ' selected="selected"' : ''; ?>><?php echo _t('conf.reading.view.global'); ?></option>
 				</select>
 			</div>
 		</div>
@@ -39,9 +39,9 @@
 			<label class="group-name" for="view_mode"><?php echo _t('conf.reading.show'); ?></label>
 			<div class="group-controls">
 				<select name="default_view" id="default_view">
-					<option value="adaptive"<?php echo FreshRSS_Context::$conf->default_view === 'adaptive' ? ' selected="selected"' : ''; ?>><?php echo _t('conf.reading.show.adaptive'); ?></option>
-					<option value="all"<?php echo FreshRSS_Context::$conf->default_view === 'all' ? ' selected="selected"' : ''; ?>><?php echo _t('conf.reading.show.all_articles'); ?></option>
-					<option value="unread"<?php echo FreshRSS_Context::$conf->default_view === 'unread' ? ' selected="selected"' : ''; ?>><?php echo _t('conf.reading.show.unread'); ?></option>
+					<option value="adaptive"<?php echo FreshRSS_Context::$user_conf->default_view === 'adaptive' ? ' selected="selected"' : ''; ?>><?php echo _t('conf.reading.show.adaptive'); ?></option>
+					<option value="all"<?php echo FreshRSS_Context::$user_conf->default_view === 'all' ? ' selected="selected"' : ''; ?>><?php echo _t('conf.reading.show.all_articles'); ?></option>
+					<option value="unread"<?php echo FreshRSS_Context::$user_conf->default_view === 'unread' ? ' selected="selected"' : ''; ?>><?php echo _t('conf.reading.show.unread'); ?></option>
 				</select>
 			</div>
 		</div>
@@ -49,7 +49,7 @@
 		<div class="form-group">
 			<div class="group-controls">
 				<label class="checkbox" for="hide_read_feeds">
-					<input type="checkbox" name="hide_read_feeds" id="hide_read_feeds" value="1"<?php echo FreshRSS_Context::$conf->hide_read_feeds ? ' checked="checked"' : ''; ?> />
+					<input type="checkbox" name="hide_read_feeds" id="hide_read_feeds" value="1"<?php echo FreshRSS_Context::$user_conf->hide_read_feeds ? ' checked="checked"' : ''; ?> />
 					<?php echo _t('conf.reading.hide_read_feeds'); ?>
 				</label>
 			</div>
@@ -58,7 +58,7 @@
 		<div class="form-group">
 			<div class="group-controls">
 				<label class="checkbox" for="display_posts">
-					<input type="checkbox" name="display_posts" id="display_posts" value="1"<?php echo FreshRSS_Context::$conf->display_posts ? ' checked="checked"' : ''; ?> />
+					<input type="checkbox" name="display_posts" id="display_posts" value="1"<?php echo FreshRSS_Context::$user_conf->display_posts ? ' checked="checked"' : ''; ?> />
 					<?php echo _t('conf.reading.display_articles_unfolded'); ?>
 					<noscript> — <strong><?php echo _t('gen.js.should_be_activated'); ?></strong></noscript>
 				</label>
@@ -68,7 +68,7 @@
 		<div class="form-group">
 			<div class="group-controls">
 				<label class="checkbox" for="display_categories">
-					<input type="checkbox" name="display_categories" id="display_categories" value="1"<?php echo FreshRSS_Context::$conf->display_categories ? ' checked="checked"' : ''; ?> />
+					<input type="checkbox" name="display_categories" id="display_categories" value="1"<?php echo FreshRSS_Context::$user_conf->display_categories ? ' checked="checked"' : ''; ?> />
 					<?php echo _t('conf.reading.display_categories_unfolded'); ?>
 					<noscript> — <strong><?php echo _t('gen.js.should_be_activated'); ?></strong></noscript>
 				</label>
@@ -78,7 +78,7 @@
 		<div class="form-group">
 			<div class="group-controls">
 				<label class="checkbox" for="sticky_post">
-					<input type="checkbox" name="sticky_post" id="sticky_post" value="1"<?php echo FreshRSS_Context::$conf->sticky_post ? ' checked="checked"' : ''; ?> />
+					<input type="checkbox" name="sticky_post" id="sticky_post" value="1"<?php echo FreshRSS_Context::$user_conf->sticky_post ? ' checked="checked"' : ''; ?> />
 					<?php echo _t('conf.reading.sticky_post'); ?>
 					<noscript> — <strong><?php echo _t('gen.js.should_be_activated'); ?></strong></noscript>
 				</label>
@@ -88,7 +88,7 @@
 		<div class="form-group">
 			<div class="group-controls">
 				<label class="checkbox" for="auto_load_more">
-					<input type="checkbox" name="auto_load_more" id="auto_load_more" value="1"<?php echo FreshRSS_Context::$conf->auto_load_more ? ' checked="checked"' : ''; ?> />
+					<input type="checkbox" name="auto_load_more" id="auto_load_more" value="1"<?php echo FreshRSS_Context::$user_conf->auto_load_more ? ' checked="checked"' : ''; ?> />
 					<?php echo _t('conf.reading.auto_load_more'); ?>
 					<noscript> — <strong><?php echo _t('gen.js.should_be_activated'); ?></strong></noscript>
 				</label>
@@ -98,7 +98,7 @@
 		<div class="form-group">
 			<div class="group-controls">
 				<label class="checkbox" for="lazyload">
-					<input type="checkbox" name="lazyload" id="lazyload" value="1"<?php echo FreshRSS_Context::$conf->lazyload ? ' checked="checked"' : ''; ?> />
+					<input type="checkbox" name="lazyload" id="lazyload" value="1"<?php echo FreshRSS_Context::$user_conf->lazyload ? ' checked="checked"' : ''; ?> />
 					<?php echo _t('conf.reading.img_with_lazyload'); ?>
 					<noscript> — <strong><?php echo _t('gen.js.should_be_activated'); ?></strong></noscript>
 				</label>
@@ -108,7 +108,7 @@
 		<div class="form-group">
 			<div class="group-controls">
 				<label class="checkbox" for="reading_confirm">
-					<input type="checkbox" name="reading_confirm" id="reading_confirm" value="1"<?php echo FreshRSS_Context::$conf->reading_confirm ? ' checked="checked"' : ''; ?> />
+					<input type="checkbox" name="reading_confirm" id="reading_confirm" value="1"<?php echo FreshRSS_Context::$user_conf->reading_confirm ? ' checked="checked"' : ''; ?> />
 					<?php echo _t('conf.reading.confirm_enabled'); ?>
 					<noscript> — <strong><?php echo _t('gen.js.should_be_activated'); ?></strong></noscript>
 				</label>
@@ -118,7 +118,7 @@
 		<div class="form-group">
 			<div class="group-controls">
 				<label class="checkbox" for="auto_remove_article">
-					<input type="checkbox" name="auto_remove_article" id="auto_remove_article" value="1"<?php echo FreshRSS_Context::$conf->auto_remove_article ? ' checked="checked"' : ''; ?> />
+					<input type="checkbox" name="auto_remove_article" id="auto_remove_article" value="1"<?php echo FreshRSS_Context::$user_conf->auto_remove_article ? ' checked="checked"' : ''; ?> />
 					<?php echo _t('conf.reading.auto_remove_article'); ?>
 					<noscript> — <strong><?php echo _t('gen.js.should_be_activated'); ?></strong></noscript>
 				</label>
@@ -129,19 +129,19 @@
 			<label class="group-name"><?php echo _t('conf.reading.read.when'); ?></label>
 			<div class="group-controls">
 				<label class="checkbox" for="check_open_article">
-					<input type="checkbox" name="mark_open_article" id="check_open_article" value="1"<?php echo FreshRSS_Context::$conf->mark_when['article'] ? ' checked="checked"' : ''; ?> />
+					<input type="checkbox" name="mark_open_article" id="check_open_article" value="1"<?php echo FreshRSS_Context::$user_conf->mark_when['article'] ? ' checked="checked"' : ''; ?> />
 					<?php echo _t('conf.reading.read.article_viewed'); ?>
 				</label>
 				<label class="checkbox" for="check_open_site">
-					<input type="checkbox" name="mark_open_site" id="check_open_site" value="1"<?php echo FreshRSS_Context::$conf->mark_when['site'] ? ' checked="checked"' : ''; ?> />
+					<input type="checkbox" name="mark_open_site" id="check_open_site" value="1"<?php echo FreshRSS_Context::$user_conf->mark_when['site'] ? ' checked="checked"' : ''; ?> />
 					<?php echo _t('conf.reading.read.article_open_on_website'); ?>
 				</label>
 				<label class="checkbox" for="check_scroll">
-					<input type="checkbox" name="mark_scroll" id="check_scroll" value="1"<?php echo FreshRSS_Context::$conf->mark_when['scroll'] ? ' checked="checked"' : ''; ?> />
+					<input type="checkbox" name="mark_scroll" id="check_scroll" value="1"<?php echo FreshRSS_Context::$user_conf->mark_when['scroll'] ? ' checked="checked"' : ''; ?> />
 					<?php echo _t('conf.reading.read.scroll'); ?>
 				</label>
 				<label class="checkbox" for="check_reception">
-					<input type="checkbox" name="mark_upon_reception" id="check_reception" value="1"<?php echo FreshRSS_Context::$conf->mark_when['reception'] ? ' checked="checked"' : ''; ?> />
+					<input type="checkbox" name="mark_upon_reception" id="check_reception" value="1"<?php echo FreshRSS_Context::$user_conf->mark_when['reception'] ? ' checked="checked"' : ''; ?> />
 					<?php echo _t('conf.reading.read.upon_reception'); ?>
 				</label>
 			</div>
@@ -151,7 +151,7 @@
 			<label class="group-name"><?php echo _t('conf.reading.after_onread'); ?></label>
 			<div class="group-controls">
 				<label class="checkbox" for="onread_jump_next">
-					<input type="checkbox" name="onread_jump_next" id="onread_jump_next" value="1"<?php echo FreshRSS_Context::$conf->onread_jump_next ? ' checked="checked"' : ''; ?> />
+					<input type="checkbox" name="onread_jump_next" id="onread_jump_next" value="1"<?php echo FreshRSS_Context::$user_conf->onread_jump_next ? ' checked="checked"' : ''; ?> />
 					<?php echo _t('conf.reading.jump_next'); ?>
 				</label>
 			</div>
diff --git a/app/views/configure/sharing.phtml b/app/views/configure/sharing.phtml
index ffe3c039b..f5c133f07 100644
--- a/app/views/configure/sharing.phtml
+++ b/app/views/configure/sharing.phtml
@@ -15,8 +15,8 @@
 			<a target="_blank" class="btn" title="<?php echo _t('conf.sharing.more_information'); ?>" href="##help##"><?php echo _i('help'); ?></a>
 			</div></div>'>
 		<legend><?php echo _t('conf.sharing'); ?></legend>
-		<?php foreach (FreshRSS_Context::$conf->sharing as $key => $sharing) { ?>
-			<?php $share = FreshRSS_Context::$conf->shares[$sharing['type']]; ?>
+		<?php foreach (FreshRSS_Context::$user_conf->sharing as $key => $sharing) { ?>
+			<?php $share = FreshRSS_Context::$user_conf->shares[$sharing['type']]; ?>
 			<div class="form-group" id="group-share-<?php echo $key; ?>">
 				<label class="group-name">
 					<?php echo _t('conf.sharing.' . $sharing['type']); ?>
@@ -41,7 +41,7 @@
 		<div class="form-group">
 			<div class="group-controls">
 				<select>
-					<?php foreach(FreshRSS_Context::$conf->shares as $key => $params) { ?>
+					<?php foreach(FreshRSS_Context::$user_conf->shares as $key => $params) { ?>
 						<option value='<?php echo $key?>' data-form='<?php echo $params['form']?>' data-help='<?php if (!empty($params['help'])) {echo $params['help'];}?>'><?php echo _t('conf.sharing.' . $key) ?></option>
 					<?php } ?>
 				</select>
diff --git a/app/views/configure/shortcut.phtml b/app/views/configure/shortcut.phtml
index dca8b6ef8..fdbeed3ea 100644
--- a/app/views/configure/shortcut.phtml
+++ b/app/views/configure/shortcut.phtml
@@ -9,7 +9,7 @@
 		<?php } ?>
 	</datalist>
 
-	<?php $s = FreshRSS_Context::$conf->shortcuts; ?>
+	<?php $s = FreshRSS_Context::$user_conf->shortcuts; ?>
 
 	<form method="post" action="<?php echo _url('configure', 'shortcut'); ?>">
 		<legend><?php echo _t('conf.shortcut'); ?></legend>
diff --git a/app/views/helpers/javascript_vars.phtml b/app/views/helpers/javascript_vars.phtml
index 02f2014ee..aa73e297e 100644
--- a/app/views/helpers/javascript_vars.phtml
+++ b/app/views/helpers/javascript_vars.phtml
@@ -2,12 +2,12 @@
 <?php
 
 $conf = Minz_Configuration::get('system');
-$mark = FreshRSS_Context::$conf->mark_when;
+$mark = FreshRSS_Context::$user_conf->mark_when;
 $mail = Minz_Session::param('mail', false);
 $auto_actualize = Minz_Session::param('actualize_feeds', false);
-$hide_posts = (FreshRSS_Context::$conf->display_posts ||
+$hide_posts = (FreshRSS_Context::$user_conf->display_posts ||
                Minz_Request::param('output') === 'reader');
-$s = FreshRSS_Context::$conf->shortcuts;
+$s = FreshRSS_Context::$user_conf->shortcuts;
 
 $url_login = Minz_Url::display(array(
 	'c' => 'auth',
@@ -21,15 +21,15 @@ $url_logout = Minz_Url::display(array(
 echo 'var context={',
 	'auto_remove_article:', FreshRSS_Context::isAutoRemoveAvailable() ? 'true' : 'false', ',',
 	'hide_posts:', $hide_posts ? 'false' : 'true', ',',
-	'display_order:"', Minz_Request::param('order', FreshRSS_Context::$conf->sort_order), '",',
+	'display_order:"', Minz_Request::param('order', FreshRSS_Context::$user_conf->sort_order), '",',
 	'auto_mark_article:', $mark['article'] ? 'true' : 'false', ',',
 	'auto_mark_site:', $mark['site'] ? 'true' : 'false', ',',
 	'auto_mark_scroll:', $mark['scroll'] ? 'true' : 'false', ',',
-	'auto_load_more:', FreshRSS_Context::$conf->auto_load_more ? 'true' : 'false', ',',
+	'auto_load_more:', FreshRSS_Context::$user_conf->auto_load_more ? 'true' : 'false', ',',
 	'auto_actualize_feeds:', $auto_actualize ? 'true' : 'false', ',',
-	'does_lazyload:', FreshRSS_Context::$conf->lazyload ? 'true' : 'false', ',',
+	'does_lazyload:', FreshRSS_Context::$user_conf->lazyload ? 'true' : 'false', ',',
 	'sticky_post:', FreshRSS_Context::isStickyPostEnabled() ? 'true' : 'false', ',',
-	'html5_notif_timeout:', FreshRSS_Context::$conf->html5_notif_timeout, ',',
+	'html5_notif_timeout:', FreshRSS_Context::$user_conf->html5_notif_timeout, ',',
 	'auth_type:"', $conf->general['auth_type'], '",',
 	'current_user_mail:', $mail ? ('"' . $mail . '"') : 'null', ',',
 	'current_view:"', Minz_Request::param('output', 'normal'), '"',
diff --git a/app/views/helpers/pagination.phtml b/app/views/helpers/pagination.phtml
index 8b40e4336..b20201c4b 100755
--- a/app/views/helpers/pagination.phtml
+++ b/app/views/helpers/pagination.phtml
@@ -24,7 +24,7 @@
 		</a>
 	<?php } elseif ($url_mark_read) { ?>
 		<button id="bigMarkAsRead"
-		        class="as-link <?php echo FreshRSS_Context::$conf->reading_confirm ? 'confirm' : ''; ?>"
+		        class="as-link <?php echo FreshRSS_Context::$user_conf->reading_confirm ? 'confirm' : ''; ?>"
 		        form="mark-read-pagination"
 		        formaction="<?php echo Minz_Url::display($url_mark_read); ?>"
 		        type="submit">
diff --git a/app/views/index/global.phtml b/app/views/index/global.phtml
index ae7f5ffbc..cf95bd0f5 100644
--- a/app/views/index/global.phtml
+++ b/app/views/index/global.phtml
@@ -2,7 +2,7 @@
 	$this->partial('nav_menu');
 
 	$class = '';
-	if (FreshRSS_Context::$conf->hide_read_feeds &&
+	if (FreshRSS_Context::$user_conf->hide_read_feeds &&
 			FreshRSS_Context::isStateEnabled(FreshRSS_Entry::STATE_NOT_READ) &&
 			!FreshRSS_Context::isStateEnabled(FreshRSS_Entry::STATE_READ)) {
 		$class = ' state_unread';
@@ -50,5 +50,5 @@
 <div id="overlay">
 	<a class="close" href="#"><?php echo _i('close'); ?></a>
 </div>
-<div id="panel"<?php echo FreshRSS_Context::$conf->display_posts ? '' : ' class="hide_posts"'; ?>>
+<div id="panel"<?php echo FreshRSS_Context::$user_conf->display_posts ? '' : ' class="hide_posts"'; ?>>
 </div>
diff --git a/app/views/index/normal.phtml b/app/views/index/normal.phtml
index b8a78cc3d..c2cf7c887 100644
--- a/app/views/index/normal.phtml
+++ b/app/views/index/normal.phtml
@@ -8,24 +8,24 @@ if (!empty($this->entries)) {
 	$display_yesterday = true;
 	$display_others = true;
 	if (FreshRSS_Auth::hasAccess()) {
-		$sharing = FreshRSS_Context::$conf->sharing;
+		$sharing = FreshRSS_Context::$user_conf->sharing;
 	} else {
 		$sharing = array();
 	}
-	$hidePosts = !FreshRSS_Context::$conf->display_posts;
-	$lazyload = FreshRSS_Context::$conf->lazyload;
-	$topline_read = FreshRSS_Context::$conf->topline_read;
-	$topline_favorite = FreshRSS_Context::$conf->topline_favorite;
-	$topline_date = FreshRSS_Context::$conf->topline_date;
-	$topline_link = FreshRSS_Context::$conf->topline_link;
-	$bottomline_read = FreshRSS_Context::$conf->bottomline_read;
-	$bottomline_favorite = FreshRSS_Context::$conf->bottomline_favorite;
-	$bottomline_sharing = FreshRSS_Context::$conf->bottomline_sharing && (count($sharing));
-	$bottomline_tags = FreshRSS_Context::$conf->bottomline_tags;
-	$bottomline_date = FreshRSS_Context::$conf->bottomline_date;
-	$bottomline_link = FreshRSS_Context::$conf->bottomline_link;
+	$hidePosts = !FreshRSS_Context::$user_conf->display_posts;
+	$lazyload = FreshRSS_Context::$user_conf->lazyload;
+	$topline_read = FreshRSS_Context::$user_conf->topline_read;
+	$topline_favorite = FreshRSS_Context::$user_conf->topline_favorite;
+	$topline_date = FreshRSS_Context::$user_conf->topline_date;
+	$topline_link = FreshRSS_Context::$user_conf->topline_link;
+	$bottomline_read = FreshRSS_Context::$user_conf->bottomline_read;
+	$bottomline_favorite = FreshRSS_Context::$user_conf->bottomline_favorite;
+	$bottomline_sharing = FreshRSS_Context::$user_conf->bottomline_sharing && (count($sharing));
+	$bottomline_tags = FreshRSS_Context::$user_conf->bottomline_tags;
+	$bottomline_date = FreshRSS_Context::$user_conf->bottomline_date;
+	$bottomline_link = FreshRSS_Context::$user_conf->bottomline_link;
 
-	$content_width = FreshRSS_Context::$conf->content_width;
+	$content_width = FreshRSS_Context::$user_conf->content_width;
 
 	$today = @strtotime('today');
 ?>
@@ -142,11 +142,11 @@ if (!empty($this->entries)) {
 							<li class="dropdown-close"><a href="#close">❌</a></li>
 							<?php
 								foreach ($sharing as $share) {
-									$type_share = FreshRSS_Context::$conf->shares[$share['type']];
+									$type_share = FreshRSS_Context::$user_conf->shares[$share['type']];
 									$has_specific_title = ($type_share['form'] === 'advanced');
 							?>
 								<li class="item share">
-									<a target="_blank" href="<?php echo FreshRSS_Share::generateUrl(FreshRSS_Context::$conf->shares, $share, $item->link(), $item->title() . ' . ' . $feed->name())?>">
+									<a target="_blank" href="<?php echo FreshRSS_Share::generateUrl(FreshRSS_Context::$user_conf->shares, $share, $item->link(), $item->title() . ' . ' . $feed->name())?>">
 										<?php echo $has_specific_title ? $share['name'] : _t('index.share.' . $share['name']); ?>
 									</a>
 								</li>
diff --git a/app/views/index/reader.phtml b/app/views/index/reader.phtml
index 1eab86dd2..017297710 100644
--- a/app/views/index/reader.phtml
+++ b/app/views/index/reader.phtml
@@ -2,8 +2,8 @@
 $this->partial('nav_menu');
 
 if (!empty($this->entries)) {
-	$lazyload = FreshRSS_Context::$conf->lazyload;
-	$content_width = FreshRSS_Context::$conf->content_width;
+	$lazyload = FreshRSS_Context::$user_conf->lazyload;
+	$content_width = FreshRSS_Context::$user_conf->content_width;
 ?>
 
 <div id="stream" class="reader">
diff --git a/app/views/user/manage.phtml b/app/views/user/manage.phtml
index b175d48df..6e472ca0b 100644
--- a/app/views/user/manage.phtml
+++ b/app/views/user/manage.phtml
@@ -10,9 +10,9 @@
 			<label class="group-name" for="new_user_language"><?php echo _t('admin.user.language'); ?></label>
 			<div class="group-controls">
 				<select name="new_user_language" id="new_user_language">
-				<?php $languages = FreshRSS_Context::$conf->availableLanguages(); ?>
+				<?php $languages = FreshRSS_Context::$user_conf->availableLanguages(); ?>
 				<?php foreach ($languages as $short => $lib) { ?>
-				<option value="<?php echo $short; ?>"<?php echo FreshRSS_Context::$conf->language === $short ? ' selected="selected"' : ''; ?>><?php echo $lib; ?></option>
+				<option value="<?php echo $short; ?>"<?php echo FreshRSS_Context::$user_conf->language === $short ? ' selected="selected"' : ''; ?>><?php echo $lib; ?></option>
 				<?php } ?>
 				</select>
 			</div>
@@ -38,7 +38,7 @@
 
 		<div class="form-group">
 			<label class="group-name" for="new_user_email"><?php echo _t('admin.user.email_persona'); ?></label>
-			<?php $mail = FreshRSS_Context::$conf->mail_login; ?>
+			<?php $mail = FreshRSS_Context::$user_conf->mail_login; ?>
 			<div class="group-controls">
 				<input type="email" id="new_user_email" name="new_user_email" class="extend" autocomplete="off" placeholder="alice@example.net" />
 			</div>
diff --git a/app/views/user/profile.phtml b/app/views/user/profile.phtml
index fc9b24674..a3f7bf15d 100644
--- a/app/views/user/profile.phtml
+++ b/app/views/user/profile.phtml
@@ -42,7 +42,7 @@
 
 		<div class="form-group">
 			<label class="group-name" for="mail_login"><?php echo _t('conf.profile.email_persona'); ?></label>
-			<?php $mail = FreshRSS_Context::$conf->mail_login; ?>
+			<?php $mail = FreshRSS_Context::$user_conf->mail_login; ?>
 			<div class="group-controls">
 				<input type="email" id="mail_login" name="mail_login" class="extend" autocomplete="off" value="<?php echo $mail; ?>" <?php echo FreshRSS_Auth::hasAccess('admin') ? '' : 'disabled="disabled"'; ?> placeholder="alice@example.net" />
 				<noscript><b><?php echo _t('gen.js.should_be_activated'); ?></b></noscript>