Updating release phase and banner color
Updating toolkit.
Toolkit update makes us change the way we customize background color of prerelease banner.
Customizing text in prerelease banner.
Customizing profile/login links at the top.
If you are not logged in, you just see the text "Login for more results" with a link to login.
If you are logged in, you see the drop down like before with the "My Profile" link taking you to your profile on directory.
Updating app settings on production and staging.
Merge pull request #58 from biola/updating_release_phase

Updating release phase to beta