Edward Lee <edward.lee@engineering.uiuc.edu> [Fri, 07 Sep 2007 16:35:43 +0200] rev 5288
interhg: allow more flexible pattern specification (fixes 2/3 of issue699)
- something else than "pat" followed by a number can be used as key
- something else than "/" can be used as delimiter
- "ilmsux" flags (e.g. "i" for case insensitive) can be used