Don't support "//#region", closes #346
Refactor->Move: don't mess up AS3 and Haxe package spacing
Merge pull request #349 from Gama11/#Region

Don't support "//#region", closes #346
Add completion for Haxe metadata, closes #202
Don't show meta completion in functions
Refactor->Move: use WholeWorld search for the root package
Call LoadMetadata() after the Haxe Environment is set
Merge pull request #350 from Gama11/RefactorMovePackageSpacing

Refactor->Move: don't mess up AS3 and Haxe package spacing
Missing LoadMetadata() call
Merge pull request #351 from Gama11/HaxeMetadataCompletion

Add completion for Haxe metadata, closes #202
Fix package-spacing for the ProjectCreator as well
Merge pull request #353 from Gama11/NewProjectPackage

Fix package-spacing for the ProjectCreator as well