version from Loic
Add PromptCalibProdSiStripGains ALCARECO dedicated to PCL workflow for SiStrip Gains determination
fix the select statement in the output module of the newly introduced PromptCalibProdSiStripGains ALCARECO for PCL
integrate the original sequence for calibration in the PrompCalibProdSistripGains ALCARECO, at this level it is still run as in standalone producing the plots, the tree and an sqlite all in one shot
review the names of modules in the PromptCalibProdSiStripGains ALCARECO so that they don't interfere with the rest of the world
start migration to DQM for module for SiStrip gain calib
migrade the SiStripGain calibration module to DQM MEs
add switch to run the same SiStripGain caloib module both in parallel and harvesting mode
Fix the access to the bare root objects from ME in the SiStrip Gain module for PCL
migrate the sequence for SiStrip Gain calibration in PCL to MEs adding also the AlCaHarvesting step of the workflow
cofigure the AlCaHarvesting step for the SiStripGains workflow in PCL
move the retrival of the histograms from the DQMStore in the end of run so that it can be used in the harvesting step. Also, the output tree is currently disabled when running in PCL mode
cleanup
commit back modifications from Loic to the plugin taking care of SiStrip gains @ PCL
cosmetics on SiStrip Gains workflowfor PCL
improve handling of cases with low statistics in SiStrip Gain workflow @ PCL allowing to close gracefully the job without creating a pyload
resolve fixme
cleanup the configurations for PCL removing uneeded stuff
fix compilation problems
solve conflicts when merging the PromptCalibProd workflows for SiStrip gains and bad-channels for PCL