added updated module versions to make files
Reverted version updates for  OG, entitreference_prepopulate, and Crumbs
added slides view to groups feature
added hook to get signs per group into overlay
added DS_Store to gitignore
changed versions back to where they were
fixed drupal.org make to be back to where it was
forgot .git
Merge pull request #12 from cbierman/master

Added view and hook to signage_groups feature