Update rubygem-bastion to 0.1.7
Merge pull request #408 from ehelms/bastion-0.1.6

Update rubygem-bastion to 0.1.7
Automatic commit of package [rubygem-bastion] minor release [0.1.7-1].
Bump version to 1.8-develop
Remove sass + jquery runtime dependencies, only use for asset precompilation
Add RPM macros to foreman to ease plugin asset precompilation
Convert bastion and staypuft to use RPM macros
Precompile foreman_docker assets