Change BUILD_REL regex

Author: gartung

cms_static.py

@@ -1,7 +1,7 @@
 GH_CMSSW_ORGANIZATION = 'LArSoft'
 GH_CMSSW_REPO    = 'larsoft'
 GH_CMSDIST_REPO  = 'cmsdist'
-BUILD_REL        = '^[Bb]uild[ ]+(CMSSW_[^ ]+)'
+BUILD_REL        = '^[Bb]uild[ ]+LArSoft[ ]+v(_[0-9]*)*'
 NEW_ISSUE_PREFIX = 'A new Issue was created by '
 NEW_PR_PREFIX    = 'A new Pull Request was created by '
 ISSUE_SEEN_MSG   = '^A new (Pull Request|Issue) was created by '