Use typographic quotes (#4133)

* Use typographic quotes

* A few fixes

* Fix

* Fix not saved

* Implement feedback

* Detail

* Revert spoken English fixes
Left for a future dedicated discussion

* More reverts

* Final reverts

* Final minor

5 files changed, 16 insertions, 16 deletions

diff --git a/app/Controllers/authController.php b/app/Controllers/authController.php
index c4258b8df..27a7b4ac8 100644
--- a/app/Controllers/authController.php
+++ b/app/Controllers/authController.php
@@ -221,7 +221,7 @@ class FreshRSS_auth_Controller extends FreshRSS_ActionController {
 	/**
 	 * This action gives possibility to a user to create an account.
 	 *
-	 * The user is redirected to the home if he's connected.
+	 * The user is redirected to the home when logged in.
 	 *
 	 * A 403 is sent if max number of registrations is reached.
 	 */
diff --git a/app/Controllers/feedController.php b/app/Controllers/feedController.php
index de243501b..faca9416b 100755
--- a/app/Controllers/feedController.php
+++ b/app/Controllers/feedController.php
@@ -96,7 +96,7 @@ class FreshRSS_feed_Controller extends FreshRSS_ActionController {
 
 		$id = $feedDAO->addFeed($values);
 		if (!$id) {
-			// There was an error in database... we cannot say what here.
+			// There was an error in database… we cannot say what here.
 			throw new FreshRSS_FeedNotAdded_Exception($url);
 		}
 		$feed->_id($id);
@@ -196,7 +196,7 @@ class FreshRSS_feed_Controller extends FreshRSS_ActionController {
 				Minz_Log::warning($e->getMessage());
 				return Minz_Request::bad(_t('feedback.sub.feed.internal_problem', _url('index', 'logs')), $url_redirect);
 			} catch (Minz_FileNotExistException $e) {
-				// Cache directory doesn't exist!
+				// Cache directory doesn’t exist!
 				Minz_Log::error($e->getMessage());
 				return Minz_Request::bad(_t('feedback.sub.feed.internal_problem', _url('index', 'logs')), $url_redirect);
 			} catch (FreshRSS_AlreadySubscribed_Exception $e) {
diff --git a/app/Controllers/importExportController.php b/app/Controllers/importExportController.php
index d384afddb..dfe6f97cb 100644
--- a/app/Controllers/importExportController.php
+++ b/app/Controllers/importExportController.php
@@ -185,8 +185,8 @@ class FreshRSS_importExport_Controller extends FreshRSS_ActionController {
 	/**
 	 * This method tries to guess the file type based on its name.
 	 *
-	 * Itis a *very* basic guess file type function. Only based on filename.
-	 * That's could be improved but should be enough for what we have to do.
+	 * It is a *very* basic guess file type function. Only based on filename.
+	 * That could be improved but should be enough for what we have to do.
 	 */
 	private static function guessFileType($filename) {
 		if (substr_compare($filename, '.zip', -4) === 0) {
@@ -594,7 +594,7 @@ class FreshRSS_importExport_Controller extends FreshRSS_ActionController {
 		foreach ($export_feeds as $feed_id) {
 			$result = $export_service->generateFeedEntries($feed_id, $max_number_entries);
 			if (!$result) {
-				// It means the actual feed_id doesn't correspond to any existing feed
+				// It means the actual feed_id doesn’t correspond to any existing feed
 				continue;
 			}
 
@@ -604,7 +604,7 @@ class FreshRSS_importExport_Controller extends FreshRSS_ActionController {
 
 		$nb_files = count($exported_files);
 		if ($nb_files <= 0) {
-			// There's nothing to do, there're no files to export
+			// There’s nothing to do, there’re no files to export
 			return Minz_Request::forward(
 				array('c' => 'importExport', 'a' => 'index'),
 				true
@@ -616,7 +616,7 @@ class FreshRSS_importExport_Controller extends FreshRSS_ActionController {
 			$filename = key($exported_files);
 			$content = $exported_files[$filename];
 		} else {
-			// More files? Let's compress them in a Zip archive
+			// More files? Let’s compress them in a Zip archive
 			if (!extension_loaded('zip')) {
 				// Oops, there is no ZIP extension!
 				return Minz_Request::bad(
diff --git a/app/Controllers/updateController.php b/app/Controllers/updateController.php
index 0f67fe64c..a4a7fd086 100644
--- a/app/Controllers/updateController.php
+++ b/app/Controllers/updateController.php
@@ -137,7 +137,7 @@ class FreshRSS_update_Controller extends FreshRSS_ActionController {
 		$this->view->_path('update/index.phtml');
 
 		if (file_exists(UPDATE_FILENAME)) {
-			// There is already an update file to apply: we don't need to check
+			// There is already an update file to apply: we don’t need to check
 			// the webserver!
 			// Or if already check during the last hour, do nothing.
 			Minz_Request::forward(array('c' => 'update'), true);
diff --git a/app/Controllers/userController.php b/app/Controllers/userController.php
index c5e1b30ab..f5db8b93b 100644
--- a/app/Controllers/userController.php
+++ b/app/Controllers/userController.php
@@ -351,8 +351,8 @@ class FreshRSS_user_Controller extends FreshRSS_ActionController {
 			$_POST['new_user_passwordPlain'] = '';
 			invalidateHttpCache();
 
-			// If the user has admin access, it means he's already logged in
-			// and we don't want to login with the new account. Otherwise, the
+			// If the user has admin access, it means he’s already logged in
+			// and we don’t want to login with the new account. Otherwise, the
 			// user just created its account himself so he probably wants to
 			// get started immediately.
 			if ($ok && !FreshRSS_Auth::hasAccess('admin')) {
@@ -407,12 +407,12 @@ class FreshRSS_user_Controller extends FreshRSS_ActionController {
 	 *
 	 * This route works with GET requests since the URL is provided by email.
 	 * The security risks (e.g. forged URL by an attacker) are not very high so
-	 * it's ok.
+	 * it’s ok.
 	 *
 	 * It returns 404 error if `force_email_validation` is disabled or if the
-	 * user doesn't exist.
+	 * user doesn’t exist.
 	 *
-	 * It returns 403 if user isn't logged in and `username` param isn't passed.
+	 * It returns 403 if user isn’t logged in and `username` param isn’t passed.
 	 */
 	public function validateEmailAction() {
 		if (!FreshRSS_Context::$system_conf->force_email_validation) {
@@ -470,7 +470,7 @@ class FreshRSS_user_Controller extends FreshRSS_ActionController {
 	/**
 	 * This action resends a validation email to the current user.
 	 *
-	 * It only acts on POST requests but doesn't require any param (except the
+	 * It only acts on POST requests but doesn’t require any param (except the
 	 * CSRF token).
 	 *
 	 * It returns 403 error if the user is not logged in or 404 if request is
@@ -537,7 +537,7 @@ class FreshRSS_user_Controller extends FreshRSS_ActionController {
 		if (Minz_Request::isPost()) {
 			$ok = true;
 			if ($self_deletion) {
-				// We check the password if it's a self-destruction
+				// We check the password if it’s a self-destruction
 				$nonce = Minz_Session::param('nonce');
 				$challenge = Minz_Request::param('challenge', '');