Removed setting reference to CommandHandler in Activator.
Commented out unnecessary code.
Removed reference to CommandHandler.
Removed unnecessary log methods.
Moved ResourceChangeListener functionality to from CommandHandler to own ResourceChangeListener class.
Added ResourceChangeListener to workspace in Activator.
Added .gitignore
Removed unnecessary extension to point startup.
Removed IStartup interface implementation from ResourceChangeListener.
Added new interface ITapestryModuleChangeListener for registering changes to tapestry elements.
Removed debug completion proposal.
Added log to TapestryIndex.
Changed file relation modelling in TapestryIndex for more flexibility and simplicity. Implemented ITapestryModuleChangeListener in TapestryIndexer.
Added clearing new data structures in TapestryIndex as well.