800p2 stuff

[davidlange6]

Merge in requested HCAL DQM improvements (that also change getByToken calls in a few other producers) and L1 menu with threshold adjustments for online use today.

[cmsbuild]

A new Pull Request was created by @davidlange6 (David Lange) for CMSSW_8_0_0_patchX.

It involves the following packages:

DPGAnalysis/Skims
DQM/HcalCommon
DQM/HcalTasks
DQM/Integration
DQM/TrigXMonitor
DQMOffline/Configuration
EventFilter/L1GlobalTriggerRawToDigi
L1Trigger/L1TGlobal

@boudoul, @franzoni, @fabozzi, @cmsbuild, @srimanob, @deguio, @vanbesien, @hengne, @mulhearn can you please review it and eventually sign? Thanks.
@Martin-Grunewald, @threus, @batinkov, @rociovilar this is something you requested to watch as well.
@slava77, @smuzaffar you are the release manager for this.
Note that this branch is designed for requested bug fixes specific to the CMSSW_8_0_0 release.
If you wish to make a pull request for the CMSSW_8_0_X release cycle, please use the CMSSW_8_0_X branch instead

cms-bot commands are list here #13028

[Martin-Grunewald]

I believe this PR in 800patch2 creates this error in HIon workflow:

 %MSG
----- Begin Fatal Exception 27-Feb-2016 11:02:07 CET-----------------------
An exception of category 'HCALDQM' occurred while
   [0] Processing run: 1 lumi: 2 event: 301
   [1] Running path 'dqmoffline_step'
   [2] Calling event method for module TPTask/'tpTask'
Exception Message:
TPTask::Collection HcalTrigPrimDigiCollection isn't availablevalHcalTriggerPrimitiveDigis
----- End Fatal Exception -------------------------------------------------

[deguio]

this should be fixed with the last commit at:
https://github.com/cms-sw/cmssw/pull/13412/commits