Fix a few things in app_config.php leaving fr-ca and changing some of the single quotes to double quotes.

app_languages.php

@@ -23,8 +23,6 @@
 		$text['button-search']['pt-pt'] = '';
 		$text['button-search']['fr-fr'] = 'Chercher';
 
-
-
 	// contact
 
 		$text['title-contact-add']['en-us'] = 'Contact Add';