Removed facades lang and url from views

app/views/index.blade.php

@@ -14,7 +14,7 @@
 
     @if($aboutApp)
     <div class='about-app'>
-        <h1>{{ Lang::get('cachet.about_this_site') }}</h1>
+        <h1>{{ trans('cachet.about_this_site') }}</h1>
         <p>{{ $aboutApp }}</p>
     </div>
     @endif
@@ -25,7 +25,7 @@
     @include('partials.graphs')
     @endif --}}
 
-    <h1>{{ Lang::get('cachet.past_incidents') }}</h1>
+    <h1>{{ trans('cachet.past_incidents') }}</h1>
     @foreach(range(0, 7) as $i => $v)
     @include('partials.incident', array('i', $i))
     @endforeach