application controller doesn't break if it tries to set a current user usingng a nonexistent session user id
edited readme
Merge branch 'master' of github.com:audreycarlsen/gnomes
readme is in markdown
readme is actually markdown now
readme title changed
tweaks to readme
Merge pull request #9 from audreycarlsen/news

added helper method for admin user
beginning of calendar
added calendar and events