initialize data members
add -fdebug-prefix-map to the unsupported options
Merge pull request #5035 from fwyzard/unsupported-fdebug-prefix-map

add -fdebug-prefix-map to the unsupported options
Merge pull request #5025 from sdevissc/HQFilter72X

Hq filter72 x
Merge pull request #4985 from franzoni/mixing-execute-Base-CMSSW_7_2_X_2014-08-18-0200

Mixing execute base cmssw 7 2
Merge pull request #4948 from rappoccio/rappoccio_HLT_Had_DQM

Adding Hadronic-path HLT DQM for B2G PAG
Merge pull request #4971 from syuvivida/72x_20140815_weight

Codes require to save generator cross section in each luminosity block
Merge pull request #5029 from ianna/remove-singleton-friend

Clean up DDRoot
Remove unused code
Merge pull request #4934 from cms-analysis-tools/CMSSW_7_1_X_AT_genHFHadronOrigin

Generator level heavy flavour jet origin/flavour identification
Merge pull request #5036 from ianna/remove-unused-hierarchy-utils

Remove unused code
Drop tests which break after obsoletion of castor pool.
Merge pull request #4943 from ktf/drop-rfio-tests

Drop tests which break after obsoletion of castor pool.
Set boolean so that test does not fail.
Merge pull request #5038 from ktf/fix-conddb2-test

Set boolean so that test does not fail.
Merge pull request #4988 from Martin-Grunewald/HLTandAutoCond

HLT menu with new HLT JECs and autoCond update
add the double photons and the double leptons paths from the template menu
Merge pull request #4958 from wmtan/AvoidReadingDictionariesUnnecessarily

Don't check dictionaries unnecessarily
updated hydjet and configs for upcoming 2015 data taking (this is again hydjet-v1.9-implementation branch with clean history)
add jetTools and related stuff. update miniado EI test