RecoTauTag/RecoTau: clean -Wunused-function warnings

[davidlt]

Clean up -Wunused-function warnings in GCC 4.9.0 IB: https://cmssdt.cern.ch/SDT/cgi-bin/buildlogs/slc6_amd64_gcc490/CMSSW_7_1_X_2014-02-20-0200/RecoTauTag/RecoTau

Signed-off-by: David Abdurachmanov David.Abdurachmanov@cern.ch

[cmsbuild]

A new Pull Request was created by @davidlt for CMSSW_7_1_X.

RecoTauTag/RecoTau: clean -Wunused-function warnings

It involves the following packages:

RecoTauTag/RecoTau

@nclopezo, @cmsbuild, @anton-a, @thspeer, @slava77, @Degano can you please review it and eventually sign? Thanks.
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.

[cmsbuild]

+1
https://cmssdt.cern.ch/SDT/jenkins-artifacts/pull-request-integration/PR-2557/244/summary.html

[slava77]

+1

for #2557 f3f6a5d

code change is simple
jenkins said it's ok

[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?