replaced dbs query with das_client query
rename typedef to avoid duplicate def with ElectronSeedRefVector::iterator
das_client is already included in CMSSW as it seems
Merge pull request #1955 from thomreis/manualValidation

DQM fixes -- Fix for manual offline egamma HLT validation script
Merge pull request #1956 from slava77/for-70X-fix-phltseed_iterator

Reco fix -- rename typedef to avoid duplicate def with ElectronSeedRefVector::iterator
Merge remote branch 'origin/CMSSW_7_0_X' into CMSSW_7_0_X