Changes since 2.11.0:

  Enhancement:
   - Add a smart-tag key-binding to the Tags dashboard.
   - Don't prompt for a remote when there is only one.

  Fix:
   - Clean up refresh and output in status-bar for custom Git commands.
   - Caching of pre-rebase state was broken.
   - Tag dashboard commands would fail due to command scope context mismatch.

  Internal:
   - Reorganize active-branch related code.
   - Update contribution guidelines for commit subject structure.
   - Add debug tracing and fancy output for GitSavvy debug reloads.

  Contributors:
   - Randy Lai
   - Dale Bustad
   - Eldar Abusalimov
