Merge pull request #107 from mancdaz/master

Merged automatically by jenkins after successful build test
Drop in scripts that will pull in images for a file store HA glance configuration
Tidy up documentation
Removing some lines used for testing (thanks mancdaz!)
Be more specific with what we search for to avoid re-running script while it's already running
Merge pull request #108 from mattt416/replicator

Merged automatically by jenkins after successful build test
Pull in ssh port to replicate through and add attribute for cron interval
Be more specific w/ glance endpoint variable names
Abort run if chef-solo is being used
Cleanup search
Merge pull request #109 from mattt416/cleanup_replicator

Merged automatically by jenkins after successful build test
End of sprint version bump.