Update to use bengott:avatar 0.1.2
Merge pull request #487 from bengott/avatar-tweaks

Update to use bengott:avatar 0.1.2
Update to bengott:avatar 0.1.4
Merge pull request #488 from bengott/avatar-tweaks

Update to bengott:avatar 0.1.4
Fix email_hash bug (Issue #393)
Merge pull request #491 from bengott/email_hash-fix

Fix email_hash bug (Issue #393)