Merge pull request #827 from mdpatrick/form_collection_changes

Fixing namespacing, missing semicolons in collection cookbook.

Author: weaverryan

cookbook/form/form_collections.rst

@@ -22,9 +22,9 @@ Let's start there: suppose that each ``Task`` belongs to multiple ``Tags``
 objects. Start by creating a simple ``Task`` class::
 
  // src/Acme/TaskBundle/Entity/Task.php
- namespace Acme\TaskBundle\Entity\Task
+ namespace Acme\TaskBundle\Entity;
  
- use Doctrine\Common\Collections\ArrayCollection
+ use Doctrine\Common\Collections\ArrayCollection;
 
  class Task
  {