I would have sent this straight to the Jira admin (or the last person who edited the problem page), but it seems that the contact mechanism isn't quite working the way it needs to.
On the nightly build page (http://www.jetbrains.net/confluence/display/ReSharper/ReSharper+5.0+Nightly+Builds) there is a reference to the fix for the broken ESC key. While I know how to reset the VS shortcuts, I was still interested in the "more info". Unfortunately I'm sat behind a firewall that won't let NNTP through and the web mirror link points to http://provide/uri/after/mirror/synchronizes/ which looks suspiciously like a placeholder to me. If that could be updated to point to the right place I'd appreciate it, and I'm sure others would too. :-)