This is with IDEA 9.01.
I'm looking for how to easily compare my Subversion branch with the point in the trunk, that is the revision, from which the branch started.
I can do this by choosing Subversion, Compare With... and then selecting the revision, but then I have to keep selecting this revision on each compare. I'd like to be able, at any time, to ask, "what have I changed since I branched?".
Note this is not the same thing as comparing, say, with trunk, which I can do using Compare with Branch.