I am working on a side-by-side comparison screencast using SourceTree, SmartGit and Gitbox. This has an unhappy knack of showing up missing functionality. In this case, I got stuck showing how you would rename a git branch from inside SourceTree. It's a right click on the branch name in SmartGit, for example.
So, my question is, is there a straightforward way to rename a branch from the SourceTree GUI? This would be equivalent to "git branch -m".