title: Propagate Small Change in Branch to All Other Branches in Git
body: <p>Let's say I have a small change of a couple of lines in a branch called A. I would like this particular change to be propagated to all other branches in the repo. This change is a part of other changes, which need not be included in the other branches.</p>
  <p>How can I accomplish this? Are there different ways of doing this? Is one better than the others? In particular, can I accomplish it in one command for all the branches or will I need to do it piece-by-piece for each branch?</p>
  <p>P.S. I am thinking of a patch and some merging, but am unsure.</p>