Add an extension point for the pull request diff view.

Hello.

I asked here: Custom diff view if it was possible with atlassian connect, in bitbucket cloud, to create an add-on to provide custom diff views for specific files. The gentleman who answered suggested that I create a feature request, so that's what I'm doing.

Essentially what I want, is an extension point on the pull request overview (diff view) page for each file which has been changed, where I can optionally override the diff view which bitbucket provides (based on the file extension), and provide my own. This is because I have several binary files in source control which I can represent as text, and I would like the team to be able to see what has changed in these files when reviewing pull requests.

Thanks very much!

Jamey.