The CIF variable "rxml" was redefined in uniscript.pike
- it was unavailable in the CIF (but honored in the code) if Caudium didn't ran as root
- this change being made, it didn't differed from the original inherited code anymore -> removed
git-svn-id: https://caudium.googlecode.com/svn/caudium/trunk@5845 d22b66b4-c94e-0410-8570-a1be9e963a58