Add Foreman for development per #575.
Per #575 and such, adding init script from Foreman
add bootstrap confirm pieces
Close a few memory leaks in the frontend, maybe.
Better dispose graphics.
Bump closure version.
Build updated frontend.
Merge branch 'master' of github.com:concerto/concerto
Added RedCloth to Gemfile and textile handling to ticker model
Wrap RedCloth preview textile with clean_html call
Merge pull request #581 from concerto/textile_markup

Added RedCloth to Gemfile and textile handling to ticker model
also add redcloth to Gemfile.lock to clean up 377cc620d9127d615d7418b2a1d4464d6f64e988
the signout link uses the delete method
fixes #534 switch to icon instead of text to indicate group leaders
#534 use string interpolation in the link_to helper
Bump all the Gems in preparation of the 0.5.0 release.
Bump to 0.5.0.GolfOtter.
bump to devise 3
contextual confirms #572
Merge pull request #585 from concerto/contextual_confirms

contextual confirms, fixes #572