initial changes for merging DQM histograms
DQM histogram merging working
indentation fix
ignore DQM stream in case fastHadd command test fails
Merge branch 'master' into dqmHistograms
skip waiting for hlt menu if role=='bu'
Pid check before process stream files.
Add the notify thread stop on main exception
release bump
* for now disable filling up missing EoLS files until additionally
* check if dqm machine before starting anelastic.py
* hltd logcollector fixes
*separate output and ramdisk mount points
*modified mount parameter for output disk
*check if root dir before attempting delete
fixed test logprint central index query
avoid race with process watchdog
*restart on >0 exit code (it seems to be casted to unsigned char, e.g. _exit(-1) --> code 255 in python)
*introducing global lock to prevent simultaneous access
*preparation for central ES changes
cleaner error reporting and exit on inability to mount ramdisk or output
Merge branch 'dqmHistograms' into m+h

Conflicts:
	python/aUtils.py
fastHadd fix
histogram merging test file