Add facades fullpath autocomplete (#437)

* Add method to retrieve namespace of extended class

* Regroup classes by namespace of the class they extends

* Restore facades shortnames

resources/views/helper.php

@@ -9,14 +9,10 @@
  */
 
 <?php foreach($namespaces as $namespace => $aliases): ?>
-namespace <?= $namespace == '__root' ? '' : $namespace ?>{
-<?php if($namespace == '__root'): ?>
-    exit("This file should not be included, only analyzed by your IDE");
-<?= $helpers ?>
-<?php endif; ?>
+namespace <?= $namespace == '__root' ? '' : trim($namespace, '\\') ?>{
 <?php foreach($aliases as $alias): ?>
 
-    <?= $alias->getClassType() ?> <?= $alias->getShortName() ?> <?= $alias->getExtends() ? 'extends ' . $alias->getExtends() : '' ?>{
+    <?= $alias->getClassType() ?> <?= $alias->getShortName() ?>{
         <?php foreach($alias->getMethods() as $method): ?>
 
         <?= trim($method->getDocComment('        ')) ?>
@@ -30,14 +26,23 @@ namespace <?= $namespace == '__root' ? '' : $namespace ?>{
         }
         <?php endforeach; ?>
 
-    }
-
+    }         
 <?php endforeach; ?>
-
 }
-
+    
 <?php endforeach; ?>
+    
+namespace {
+    exit("This file should not be included, only analyzed by your IDE");
+<?= $helpers ?>
 
+<?php foreach($namespaces as $namespace => $aliases): ?>
+<?php foreach($aliases as $alias): ?>
+    <?= $alias->getClassType() ?> <?= $alias->getShortName() ?> extends <?= $alias->getExtends() ?>{}
+    
+<?php endforeach; ?>
+<?php endforeach; ?>
+}
 
 <?php if($include_fluent): ?>
 namespace Illuminate\Support {
@@ -63,4 +68,4 @@ namespace Illuminate\Support {
      */
     class Fluent {}
 }
-<?php endif ?>
+<?php endif ?>