Clay from KillerSoft.com as submitted a note today about a wrapper he's come up with to fix an issue with the Zend Studio 5's support of subversion.
The following little script fixes that behavior by dropping the opening and closing double quotes, and stripping slahses within the commit message, as they simply don't need to be there. The script is written with the Mac OS X environment in mind, so tweak as you need to if you're also experiencing this problem.
As I mentioned yesterday, one of the things about Zend Studio 5 that's been really irritating is the unnecessary use of, and escaping of, double quotes in Subversion commit messages triggered by Zend Studio 5.
Using the script is as easy as copying it to the right place, making it executable, then pointing Studio's SVN "Path To" at the file. That's it!