catch exception and retry moving files when move to NFS fails
bump version to 1.2.3
fix also two exceptions thrown with populating monitoring information in elastic
bugfix was not working properly
using lslogger to report file move error
fixed previous commit
reverting commits to elasticBand.py as those were adapted to new CMSSW
which will only be compatible with hltd 1.3
Merge pull request #17 from smorovic/fixFileMove

Fix file move