Added additional default exclusions for 3rd party files/directories.
Stash Live: Added default postmeta exclusion for Adrotate plugin: /_count-views_.+/
Rackspace destination: Fixed file listing not showing when no directory is set.
FEATURE:
Deployment: Added new option to disable Pushing to or Pulling from a site in the destination's configuration options. Useful for preventing accidental deployments in the wrong direction.