Updated home page content, and minor ui fixes
Correct li parent markup in _identity.ejs
Merge pull request #265 from drewww/minor-ui-changes

Updated home page content, and minor ui fixes
Fixed the bug: The trash button for sessions shows up for non-admin accounts as well
display the trash button not just for superusers but for admins
Merge pull request #266 from drewww/minor-ui-changes

Fixed the bug: The trash button for sessions shows up for non-admin acco...
Show a static event page to unauthenticated users
Tests for static event; rewrite event login links
Merge branch 'event-static' into hoa; fix tests

Conflicts:
	lib/unhangout-routes.js