Changes since 2.16.4:

  Fix:
   - various small bug fixes

  Enhancement:
   - Add some default syntax specific settings
   - Cache settings object for multi get/set operations
   - Super+, open settings for each of the different syntaxes
   - refactor blame command
   - Improvements to fetch quick panel

  Internal:
   - Add unittest for JSON resources

  Contributors:
   - DeathAxe
   - Randy Lai
   - Simon
   - David Devlin
