Facebook working and time zone issue fixed

Yay! The timezone issue is fixed. But more importantly, you can now log in with facebook, and associate any organization with a facebook group or page. Then, if you have events under that page, you can simply sync them, and they'll all be entered into our database.

Now all we need is to be able to publish an event to Facebook when you want to!

For it to work, however, you need to be on the yalego.es domain. to fix, edit your `/etc/hosts` file to include 
`127.0.0.1 local.yalego.es`

Then you can navigate to local.yalego.es:3000 and all should work fine.

also, remember to rebuild the database!