dispatch: stop setting web.cacerts=! to indicate --insecure
Consumers needing to know if --insecure was used have already
transitioned to using ui.insecureconnections. The previous
patch removed the last meaningful consumer looking for
web.cacerts=!.
fixbundle() {
grep -v 'saving bundle' | grep -v 'saved backup' | \
grep -v added | grep -v adding | \
grep -v "unable to find 'e' for patching" | \
grep -v "e: No such file or directory" | \
cat
}