Package string category added to add and test for the package suffix in a path.
Refactoring: Removed unused method in outlineHandler.
Some newlines removed.
Moved some import package logic to packageController.
Tests fixed and using NSString+Packages category.
Merged.
FeatureToggle property readonly removed to allow easier testing.
FeatureToggle packages for context menu added.
ResourceContextMenu tests adjusted for feature packages enabled.
OpenInExternalEditor behaviour changed, tests reflecting this now.