forwardport of #9884: small fixes to JetMET trigger DQM

[kirschen]

add HLT_CaloMET to search patterns, change eta/phi resolution plots to show the absolute difference instead of the (for spatial quantities ill-defined) 'relative resolution'

[cmsbuild]

A new Pull Request was created by @kirschen for CMSSW_7_6_X.

forwardport of #9884: small fixes to JetMET trigger DQM

It involves the following packages:

DQMOffline/Trigger

@cmsbuild, @danduggan, @deguio can you please review it and eventually sign? Thanks.
@rociovilar, @trocino, @jhgoh, @battibass this is something you requested to watch as well.
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[deguio]

please test

[deguio]

+1

[cmsbuild]

The tests are being triggered in jenkins.

[cmsbuild]

This pull request is fully signed and it will be integrated in one of the next CMSSW_7_6_X IBs or unless it breaks tests. This pull request requires discussion in the ORP meeting before it's merged. @davidlange6, @Degano, @smuzaffar

[cmsbuild]

This pull request is fully signed and it will be integrated in one of the next CMSSW_7_6_X IBs or unless it breaks tests. This pull request requires discussion in the ORP meeting before it's merged. @davidlange6, @Degano, @smuzaffar

[davidlange6]

@cmsbuild, please test