Comment 2 for bug 458001

I spent some time looking at the code:
1/ LOGLEVEL currently affects nc.log and cc.log correctly
2/ Adding "-l $LOGLEVEL" to eucalyptus-cloud opts (in /etc/init/eucalyptus.conf ) fixes verbosity for cloud-output.log
3/ cloud-debug.log and cloud-error.log are unaffected by this. Their verbosity is hardcoded in clc/modules/core/src/main/resources/log4j.xml.

I think we should fix (2) in an update and document what really is affected by LOGLEVEL in eucalyptus.conf