output adler32 checksumming propagated to JSON file (71X backport)

[smorovic]

Hi,
This is backport of checksum calculation in HLT filter farm (backport of issue #5236 in 72X).
Please merge for next 7_1 release.

[cmsbuild]

A new Pull Request was created by @smorovic (Srecko Morovic) for CMSSW_7_1_X.

output adler32 checksumming propagated to JSON file (71X backport)

It involves the following packages:

DQMServices/Components
EventFilter/Utilities

@nclopezo, @danduggan, @emeschi, @rovere, @cmsbuild, @deguio, @mommsen, @ojeda can you please review it and eventually sign? Thanks.
@barvic 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.

[deguio]

+1

[cmsbuild]

+1
Tested at: a7b9cda
https://cmssdt.cern.ch/SDT/jenkins-artifacts/pull-request-integration/PR-5237/1948/summary.html

[cmsbuild]

This pull request is fully signed and it will be integrated in one of the next CMSSW_7_1_X IBs unless changes (tests are also fine). @nclopezo, @ktf can you please take care of it?

[cmsbuild]

Comparison is ready
https://cmssdt.cern.ch/SDT/jenkins-artifacts/pull-request-integration/PR-5237/1948/summary.html

[cmsbuild]

This pull request is fully signed and it will be integrated in one of the next CMSSW_7_1_X IBs unless changes (tests are also fine). @nclopezo, @ktf can you please take care of it?