cms-sw/cmssw — pull request #4394 by wmtan (2014-06-25 18:57:02+00:00)
Title: Remove CMSSW duplicates of dictionaries defined in ROOT

In ROOT 6, many dictionaries for iterators are defined internally in ROOT libraries. Two of these are also
defined in CMSSW. This results in ubiquitous warning messages.
This pull request removes the duplicate definitions for these iterators, and eliminates the warnings.
Please merge promptly.