Move cms-git-tools to v0.6.2.
Ignore _site (generated documentation directory).
Merge pull request #96 from ktf/IB/CMSSW_6_2_X/stable

Misc fixes for the git migration
Forgot to update the revision.
Merge pull request #97 from ktf/IB/CMSSW_6_2_X/stable

Bump revision.
Updated to include v0.6.3
Merge pull request #98 from ktf/IB/CMSSW_6_2_X/stable

Updated to include v0.6.3
cmssw,fwlite: prepare for CMSSW_6_2_0_pre8

Signed-off-by: David Abdurachmanov <David.Abdurachmanov@cern.ch>
Merge remote-tracking branch 'origin/IB/CMSSW_6_2_X/stable' into IB/CMSSW_6_2_X/devel-gcc472