Fixing Haxe build parameters to work better with multiple targets (--next)
Switching the build target not notified to NMEHelper
Calling ProjectManager.OpenProject would not set the active project
Fixing dev builds...
Merge branch 'master' into development

Conflicts:
	External/Plugins/ProjectManager/Projects/Haxe/HaxeProject.cs
	FlashDevelop/Bin/Debug/Tools/fdbuild/fdbuild.exe