SCRAMV1: build version V2_2_5_pre4 which allows to have + chars in release path
scram-project-build: update config to V05-01-02

Signed-off-by: David Abdurachmanov <davidlt@cern.ch>
Merge pull request #157 from davidlt/scram-and-config-update

[CMSSW_7_0_X] Update SCRAM and config.
Merge remote-tracking branch 'origin/IB/CMSSW_7_0_X/stable' into IB/CMSSW_7_0_X/devel-gcc472