Grouping committed files together (as a single commit) after you've already committed them to the repository in Svn?

Question

Is it possible to group a number of committed files together (as a single commit) after you\'ve already committed them to the repository in Svn?

It seems I always forget

Answer 1

A workaround: reverse-merge all the revisions in question, commit, apply again the changes from those revisions to your WC, commit all at once.

Disclaimer: I haven't tried it.