Option to consider all commit messages rather than each individually

[jeubank12]

Need an option to consider all of the commits in the push as a whole rather than the rules having to match every single commit.

Example: pushing two commits with the following messages
add framework for new feature
completed feature for JIRA-1234

There should be a way to accept this push as a whole, rather than fail because one of the two commits doesn't match the rule.

An alternate acceptable implementation would be to check that at least one message matches rules before merging PR