scram-project-build: update config to V05-01-03

Signed-off-by: David Abdurachmanov <David.Abdurachmanov@cern.ch>
root: include a fix for ROOT-5437

Signed-off-by: David Abdurachmanov <David.Abdurachmanov@cern.ch>
Merge pull request #171 from davidlt/70x-fix-config-and-root

70x fix config and root
Merge remote-tracking branch 'origin/IB/CMSSW_7_0_X/stable' into IB/CMSSW_7_0_X/devel-gcc472