Showing containers for the correct app when running scale --app=X. Fixes #481
Allow users to patsh to enters SSH keys in the CLI client
Correctly honor args for deis config comand
Correctly honor args for deis perms comand
Change the arg parsing for fallback :list commands according to a found example in the code
Trick flake into decreasing keys_add CC
Merge pull request #488 from nathansamson/nathan/cli-improvements

Looks good, thanks very much!