Merge pull request #3 from alvarolopez/master

Fix import to align with latest grizzly code. Changed versioning schema.
Fixed duplicate entry for vomsapi_lib

It was mixed with the line about autocreate_users.
Merge pull request #8 from bhagemeier/master

Fixed duplicate entry for vomsapi_lib in documentation
Merge remote-tracking branch 'remotes/upstream/stable/grizzly' into stable/grizzly
Added branch in git command.
Merge pull request #13 from enolfc/stable/grizzly

Update documentation to use the correct branch
Check that the tenant id is in the list.
Merge pull request #14 from enolfc/stable/grizzly

Check that the tenant id is in the list.
Check that the autocreated user is able to authenticate

This is a test for https://github.com/IFCA/keystone-voms/pull/14