tests:

- Disabled babudb.pseudoSyncWait for test MRC.
- Set local clock renewal in all services to 0 i.e., disabled the peridioc retrieval of the current local time.

git-svn-id: https://xtreemfs.googlecode.com/svn/trunk@3441 f8528748-c2c0-11dd-ba5c-d3b7c2b3b534