Automatic commit of package [rhc] release [1.21.1-1].
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Merge pull request #554 from danmcp/master

Merged by openshift-bot
rhc clone-app wip - basic cloning command
Clone app WIP
Clone app WIP
rhc create-app --from with support to --scaling and --gear-size
Adding support to rhc create-app --no-scaling
rhc create-app --from will now copy all configs from the original app
Improved rhc snapshot outputs
rhc create-app --from now copies aliases, set all cartridges configs at once, fixed some tests
Removed rhc clone-app
cheating
Improved snapshot styling, fixed copy of deployment configs
Fixes snapshot spec tests
Autocomplete, improved spec coverage (kind of)