Added 'unf' gem into gemspec to get rid of fog warning
Merge pull request #88 from mfojtik/add_unf_gem

Added 'unf' gem into gemspec to get rid of fog warning
Added --detach option to modify_instance which detach the instance from Vagrant
Merge pull request #87 from mfojtik/cleanup_aws_folder

Added --detach option to modify_instance that cleanup the Vagrant machine
Add --geard-images option to 'sync-geard' and 'build-geard-images'
Merge pull request #89 from mfojtik/geard_images_opt

Add --geard-images option to 'sync-geard' and 'build-geard-images'
Add test-geard-image command

Add initial implementation to test an image.

This command expects that the git repository for the image contains
.sti/bin/test executable and a test-app directory that contains a sample
application that STI can build.

.sti/bin/test should execute the main command (e.g. /opt/sti/bin/run) in
the background and then proceed to perform smoke tests against the
container.
Merge pull request #90 from ncdc/test-image

Add test-image command
switchns now inspects image env var config, so no need to pass
Merge pull request #91 from derekwaynecarr/current_work

switchns now inspects image env var config, so no need to pass
Fix comment