title: svn branch commit - experimental commit
body: <p>I've made some experimental code that I would like to save in the repository, but I don't want it on the main branch. How would you commit this to a branch?</p>
  
  <p>Maybe I got this wrong, but of what I've understood about branching, all you actually do is copying already checked in code to another directory in the repository. I suppose one could copy the main branch to another location, and then change the working copy repository location pointer to point at that location, and then commit the experimental code. But that seems a bit long-winded. Is this really how you do it?</p>