Moved Compiled Model out of Product Assembly

fix for #754 
* Moved folder src\EntityFramework\Metadata\Compiled to test\EntityFramework.FunctionalTests\Metadata\Compiled
* Also copied following files in test\EntityFramework.FunctionalTests\Metadata\Compiled for resolving references
  - src\EntityFramework\Utilities\Check.cs 
  - src\Shared\CodeAnnotations.cs 
  - src\Shared\SharedTypeExtensions.cs 
  - src\EntityFramework\Properties\Strings.Designer.cs