Matthias Sohn
195b8fc94c
Merge branch 'stable-5.3' into stable-5.4
* stable-5.3:
Fix string format parameter for invalidRefAdvertisementLine
WindowCache: add metric for cached bytes per repository
pgm daemon: fallback to user and system config if no config specified
WindowCache: add option to use strong refs to reference ByteWindows
Replace usage of ArrayIndexOutOfBoundsException in treewalk
Add config constants for WindowCache configuration options
Change-Id: I12002dbfed9dff14fc6d2df9787d92eab5b1fa78