Possibility to search on revision message when merging branches.

If there are multiple developers working on different functionalities, merging can become time-consuming. Especially finding the exact revision you would like to commit, and making sure it is the first commit regarding this functionality.

If a team uses standardized message for commit where story number is indicated, it would be great if we could just use search and the first revision that includes the search value could be selected/highlighted (if it has not been merged yet). 

Perhaps a search field under the Branch line 'branch-Acceptance':

This would improve the process of merging and the speed of looking for the revision we would like to merge.