added unique index to email
Merge branch 'models-migrations'
updated gitignore
fixed merge conflict in .gitignore
added sessions#create controller logic
added routes, moved sessions new view to home view
Merge branch 'routes' into development
added controllers, modified routes, started to work on creating a meeting
linked to new meeting page
Merge pull request #3 from inoda/create-a-meeting

Create a meeting
only allow viewing the root page without being logged in
gave seesions create route a better helper name
fixed route restrictions (before filters)
installed redis and added redis gem
removed scheduled date columns in meetings
and added end and start indexes/columns
removed scheduled date columns in meetings
and added end and start indexes/columns
fixed migrations
configured redis connection
Merge branch 'development' of https://github.com/inoda/meetings into redis-config
passing tests, took out helper spec files