added private/public concept to collection.
can now make collection private/public
also fix a template bug where the deck isn't
displayed properly if you're not logged in.
added private/public concept to collection. can now make collection
private/public also fix a template bug where the deck isn't displayed
properly if you're not logged in.
Merge pull request #67 from Harvard-ATG/bchau_branch

Bchau branch