Merge pull request #2 from cms-bph/master

test
Update README.md
fabs MuonMaxDcaBs
comment it for CMSSW_5_3_20
fix the bug for 8002
Merge pull request #3 from gechen/patch-1

Update README.md
Merge pull request #4 from gechen/branch-22-10-2014

Branch 22 10 2014
Update README.md
Merge pull request #6 from gechen/patch-3

Update README.md