tree 9265661f38a036ea4f99b5b7e528b2490eeef012
parent d35c813b20ea34ef01a8bd112e3615f33e535c10
author Edwin Kempin <edwin.kempin@sap.com> 1391439549 +0100
committer Edwin Kempin <edwin.kempin@sap.com> 1391439549 +0100

Use the 'ref/images/' ref in the image URL rather than the commit ID

This makes the resolution of the URL faster since the read access right
can be checked for this ref rather than finding all refs that contain
the commit ID and then checking the read access right on those refs.

Change-Id: I9bb45d75ddca6955d2584d8085b31999be07c193
Signed-off-by: Edwin Kempin <edwin.kempin@sap.com>