Add translatable string.

Author: pitchum

app/Http/Controllers/EditPasteController.php

@@ -45,7 +45,7 @@ public function edit($link, Requests\EditPaste $request){
       return abort('403');
     }
 
-    $title = (empty(trim(Input::get('pasteTitle')))) ? 'Untitled' : Input::get('pasteTitle');
+    $title = (empty(trim(Input::get('pasteTitle')))) ? __('edpaste.paste.untitled') : Input::get('pasteTitle');
 
 		$expiration = Input::get('expire');
 		$privacy = Input::get('privacy');

app/Http/Controllers/PasteController.php

@@ -34,7 +34,7 @@ public function submit(Requests\StorePaste $request){
 		}
 		$username = cas()->getCurrentUser();
 		$user = User::create_if_absent($username);
-		$title = (empty(trim(Input::get('pasteTitle')))) ? 'Untitled' : Input::get('pasteTitle');
+		$title = (empty(trim(Input::get('pasteTitle')))) ? __('edpaste.paste.untitled') : Input::get('pasteTitle');
 
 		$expiration = Input::get('expire');
 		$privacy = Input::get('privacy');

resources/lang/en/edpaste.php

@@ -15,6 +15,7 @@
     'button.no'   => 'No',
 
     'paste.title'               => 'Title',
+    'paste.untitled'            => 'Untitled',
     'paste.title.placeholder'   => 'Title (optional)',
     'paste.content'             => 'Content',
     'paste.content.placeholder' => 'Paste your text here...',

resources/lang/fr/edpaste.php

@@ -15,6 +15,7 @@
     'button.no'   => 'Non',
 
     'paste.title'               => 'Titre',
+    'paste.untitled'            => 'Sans titre',
     'paste.title.placeholder'   => 'Nom du post-it (facultatif)',
     'paste.content'             => 'Contenu',
     'paste.content.placeholder' => 'Collez votre texte ici...',