fix ssl for swift
lets try to keep in mind that self-signed certs wont work for now
tiny style fix
typo
handle git dependency
venv is should not be set only in case of PFS
only active git proposal is suitable for PFS deployment
swift-ring-compute output parse regex fix
some minor GUI changes
Merge branch 'release/pebbles/master' into bug/ssl/pebbles/master

Conflicts:
	chef/cookbooks/swift/recipes/dispersion.rb
handle venv_path properly
Merge pull request #142 from MirantisDellCrowbar/bug/ssl/pebbles/master

fixed ssl support for swift
removing hardcode from smoke
Merge pull request #134 from MirantisDellCrowbar/feature/pfs-ui/roxy/master

https://github.com/crowbar/barclamp-swift/pull/134

Merged by devtool for ArkadyKanevsky