add DQM for L2DoubleMuon trigger path.

[phylsix]

We propose a double L2Muon trigger path triggering on displaced muons. JIRA ticket can be found here:
https://its.cern.ch/jira/browse/CMSHLT-1727

As part of the requirements to be accepted, we add DQM plots for 2 signal paths.

[cmsbuild]

The code-checks are being triggered in jenkins.

[cmsbuild]

+code-checks

Logs: https://cmssdt.cern.ch/SDT/code-checks/cms-sw-PR-22613/3957

[cmsbuild]

A new Pull Request was created by @phylsix (Weinan Si) for master.

It involves the following packages:

DQMOffline/Trigger

@vazzolini, @kmaeshima, @dmitrijus, @cmsbuild, @jfernan2, @vanbesien can you please review it and eventually sign? Thanks.
@battibass, @mtosi, @jhgoh, @calderona, @HuguesBrun, @drkovalskyi, @trocino, @folguera, @rociovilar this is something you requested to watch as well.
@davidlange6, @slava77, @fabiocos you are the release manager for this.

cms-bot commands are listed here

[jfernan2]

please test

[cmsbuild]

The tests are being triggered in jenkins.
https://cmssdt.cern.ch/jenkins/job/ib-any-integration/26858/console Started: 2018/03/14 21:56

[cmsbuild]

+1
Tested at: cbe5e4e
https://cmssdt.cern.ch/SDT/jenkins-artifacts/pull-request-integration/PR-22613/26858/summary.html

[cmsbuild]

Comparison job queued.

[cmsbuild]

Comparison is ready
https://cmssdt.cern.ch/SDT/jenkins-artifacts/pull-request-integration/PR-22613/26858/summary.html

Comparison Summary:

• No significant changes to the logs found
• Reco comparison results: 0 differences found in the comparisons
• DQMHistoTests: Total files compared: 29
• DQMHistoTests: Total histograms compared: 2477528
• DQMHistoTests: Total failures: 1
• DQMHistoTests: Total nulls: 0
• DQMHistoTests: Total successes: 2477351
• DQMHistoTests: Total skipped: 176
• DQMHistoTests: Total Missing objects: 0
• DQMHistoSizes: Histogram memory added: 1014.55 KiB( 23 files compared)
• Checked 118 log files, 9 edm output root files, 29 DQM output files

[dmitrijus]

+1

[cmsbuild]

This pull request is fully signed and it will be integrated in one of the next master IBs (tests are also fine). This pull request will now be reviewed by the release team before it's merged. @davidlange6, @slava77, @smuzaffar, @fabiocos (and backports should be raised in the release meeting by the corresponding L2)

[fabiocos]

+1