update-production: fix tag-less cases where production branch is ahead
tree499c61780d030027b4df143711744e765900371f
-rwxr-xr-x 1178 ppg
-rwxr-xr-x 2125 ppg-apply
-rwxr-xr-x 1789 ppg-clone
-rwxr-xr-x 2732 ppg-commit
-rwxr-xr-x 584 ppg-init-dev
-rwxr-xr-x 856 ppg-init-goldsvr
-rwxr-xr-x 632 ppg-is-ancestor
-rwxr-xr-x 1440 ppg-pullapply
-rwxr-xr-x 2169 ppg-push-reports
-rwxr-xr-x 5140 ppg-repack
-rwxr-xr-x 1076 ppg-reports-to-dashboard
-rwxr-xr-x 2699 ppg-schedule
-rwxr-xr-x 2233 ppg-update-production
-rwxr-xr-x 1428 ppg-validate-staged-files