Initial commit
Merged with my-gae-init/more_separate.
Added (git/hg)ignore files.
Added Dropbox oauth provider.
Fix submit auth providers.
Signins styles moved to static/src/auth/providers.
Added GitHub oauth provider.
Added Instagram oauth provider.
Added LinkedIn oauth provider.
Merged with gae-init master.
Changed application id.
Fix facebook oauth for API v2.
Used 'username' field for old FB apps.
Added Reddit oauth provider.
Added Stackoverflow oauth provider.
Added VK oauth provider.
Added Microsoft oauth provider.
Added Yahoo oauth provider.
Added Bitbucket oauth provider.
Minor changes - rename variables.