Cut down on CIB logging...

• ignore the KEY_LOG_CONFIG_CHANGES option, and instead
• only log changes when we are in "master" mode which just means we're running on the same node as the DC
• the master logs changes at LOG_DEBUG
• other nodes continue to log changes but at LOG_DEBUG_2 which can be accessed by sending SIGUSR1 to the CIB process (or setting debug 2 in ha.cf)

CVS patchset: 9037
CVS date: 2006/04/03 10:01:34

Mercurial revision: 0534464d672b97a31415a3bdad68480a81a44c7a