LU-553 build: improve checks for commit-msg message body Signed-off-by: Andreas Dilger Signed-off-by: Andreas Eric Dilger Signed-off-by: Andreas Eric Dilger Signed-off-by: Andreas Smyth Esq. III Change-Id: I0123456789012345678901234567890123456789 # total: 0 errors, 0 warnings, 36 lines checked # # Your patch has no obvious style problems and is ready for submission.