New trees v1 cmssw 7 0 x

[emiglior]

Backport of PR #3240 and #2895 from CMSSW_71X to CMSSW_70X to be used for the CSA14. It does not affect the RECO
@Degano @vadler: let me know if there is any issue in the merge step

[cmsbuild]

A new Pull Request was created by @emiglior (Ernesto Migliore) for CMSSW_7_0_X.

New trees v1 cmssw 7 0 x

It involves the following packages:

MuonAnalysis/MomentumScaleCalibration

@nclopezo, @vadler, @cmsbuild, @Degano, @monttj can you please review it and eventually sign? Thanks.
@mmusich, @frmeier, @argiro this is something you requested to watch as well.
You can sign-off by replying to this message having '+1' in the first line of your reply.
You can reject by replying to this message having '-1' in the first line of your reply.
@nclopezo, @ktf you are the release manager for this.
You can merge this pull request by typing 'merge' in the first line of your comment.

[mmusich]

Since this PR is relevant for the validation of CSA-14 related alignment exercise (datasets available in CMSSW_70X) the alignment conveners strongly support its merging.

[monttj]

+1

[cmsbuild]

This pull request is fully signed and it will be integrated in one of the next CMSSW_7_0_X IBs unless changes or unless it breaks tests. @nclopezo, @ktf can you please take care of it?

[cmsbuild]

+1
Tested at: ba560e8
https://cmssdt.cern.ch/SDT/jenkins-artifacts/pull-request-integration/PR-4392/209/summary.html

[cmsbuild]

This pull request is fully signed and it will be integrated in one of the next CMSSW_7_0_X IBs unless changes (tests are also fine). @nclopezo, @ktf can you please take care of it?