beforeRunningCommand nop bundleUUID BB5D89CB-88E5-43C7-9549-304A5CFF5DBC command ruby ~/ruby/fabrik/fabrik.rb input selection keyEquivalent  name Fabrik Preview output showAsHTML scope text.html.textile uuid E3C09A5B-0F8D-41B2-9E58-4223A014AAAF