Remove old FileInPath

[Dr15Jones]

The class ::FileInPath in Utilities/General is a left-over from the transition to CMSSW. We are working towards removing it. All known uses of ::FileInPath can be replaced with edm::FileInPath which hides
which exact environment variables CMSSW uses to find data files.

[cmsbuild]

A new Pull Request was created by @Dr15Jones (Chris Jones) for master.

It involves the following packages:

GeneratorInterface/EvtGenInterface
SimMuon/CSCDigitizer

@efeyazgan, @perrozzi, @civanch, @mdhildreth, @cmsbuild, @thuer, @govoni, @davidlange6 can you please review it and eventually sign? Thanks.
@ptcox, @alberto-sanchez, @agrohsje, @mkirsano, @jhgoh this is something you requested to watch as well.
@davidlange6 you are the release manager for this.

cms-bot commands are listed here

[Dr15Jones]

please test

[cmsbuild]

The tests are being triggered in jenkins.

[davidlange6]

please test

[cmsbuild]

The tests are being triggered in jenkins.
https://cmssdt.cern.ch/jenkins/job/ib-any-integration/21928/console Started: 2017/07/31 20:46

[cmsbuild]

+1
Tested at: 20721c2
https://cmssdt.cern.ch/SDT/jenkins-artifacts/pull-request-integration/PR-19983/21928/summary.html

The following merge commits were also included on top of IB + this PR after doing git cms-merge-topic:
e41a587
You can see more details here:
https://cmssdt.cern.ch/SDT/jenkins-artifacts/pull-request-integration/PR-19983/21928/git-log-recent-commits
https://cmssdt.cern.ch/SDT/jenkins-artifacts/pull-request-integration/PR-19983/21928/git-merge-result

[cmsbuild]

Comparison job queued.

[cmsbuild]

Comparison is ready
https://cmssdt.cern.ch/SDT/jenkins-artifacts/pull-request-integration/PR-19983/21928/summary.html

Comparison Summary:

• No significant changes to the logs found
• Reco comparison results: 0 differences found in the comparisons
• DQMHistoTests: Total files compared: 25
• DQMHistoTests: Total histograms compared: 2651091
• DQMHistoTests: Total failures: 60860
• DQMHistoTests: Total nulls: 0
• DQMHistoTests: Total successes: 2590050
• DQMHistoTests: Total skipped: 181
• DQMHistoTests: Total Missing objects: 0
• Checked 102 log files, 14 edm output root files, 25 DQM output files

[perrozzi]

+1

[civanch]

+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 requires discussion in the ORP meeting before it's merged. @davidlange6, @smuzaffar

[davidlange6]

+1