Remove compat cfg wrapper

This wrapper was there to allow oslo-config changes through the gate
while keystoneclient hadn't been updated.

Also update to 2013.1b4.

Change-Id: I3d48673af58ae379e8e4d2c7fb4b4d81f3ed67dd
Imported Translations from Transifex

Change-Id: I83e1eea98f5b10d3358a014a0f3a4dabc67ac57d
Make sure that the period is returned as an int as the api expects an int.

bug #1132628

Change-Id: Iccb71232e1fbb53318af231a4966c0d19a83fca5
Signed-off-by: Angus Salkeld <asalkeld@redhat.com>
Merge "Imported Translations from Transifex"
Merge "Remove compat cfg wrapper"