Man pages for cms-git-tools

- Add support for MANPATH in cms-common
- Pick up cms-git-utils 0.6.4 which has initial manpages for cms git tools.
Updated to build out of git.
Actually works when building IBs.
cmssw: prepare for CMSSW_7_0_0_pre0

Signed-off-by: David Abdurachmanov <davidlt@cern.ch>
Use version rather than revision.
Merge pull request #99 from ktf/test-version-based-cms-git-tools

Update common scripts only when major version changes.
Update config.map to use IB/CMSSW_7_0_X/.*
frontier_client: bump version to 2.8.7

Request:
  https://hypernews.cern.ch/HyperNews/CMS/get/ext-pkg-mgmt/364.html

Signed-off-by: David Abdurachmanov <David.Abdurachmanov@cern.ch>
roofit: bump version to 5.34.09

Signed-off-by: David Abdurachmanov <David.Abdurachmanov@cern.ch>
root: bump version to 5.34.09

Signed-off-by: David Abdurachmanov <David.Abdurachmanov@cern.ch>
root: remove patch for branch names

Remove no more needed patch. Already included into 5.34.08.

Signed-off-by: David Abdurachmanov <David.Abdurachmanov@cern.ch>
Merge pull request #109 from davidlt/IB/CMSSW_7_0_X/stable

[CMSSW_7_0_X] ROOT/RooFit 5.34.09; frontier_client 2.8.7
Merge remote-tracking branch 'origin/IB/CMSSW_7_0_X/stable' into IB/CMSSW_6_2_X/stable