Test test test

Imported from Google contacts for now, and commented. But hey, it's a start!
Test auth
Recomment
Travis tokens
Merge branch 'test' of github.com:Papiel/provider-google-drive into test
Commented some tests
Access Token
YAAAH !
Restore travis file
Ignore locks
Massive Refactor
Readonly
Move options
First assertion !
Unlog
Catch errors godammit !
... even in the tests !
Improved error message
Travis token updated
More readable errors !