Merge pull request #21 from emperorcezar/master

Reset migrations for 1.0
Release 1.0.1
Do not run travis-ci on 3.x as it just breaks while installing django-uuidfield
GCM python3 compatibility

GCM str encode
migration with custom user model
Merge pull request #24 from hoongun/master

migration with custom user model
Merge pull request #23 from halak/master

Fix unicode issues on Python 3