Made sure that you can actually delete xowiki comletely from your system. Albeit this only works with OpenACS 5.3, but I am not to introduce a dependency on this and the uninstalling of the package did not work before, so no harm done :)
Version 0.36. evaluation contexts, prototypes, direct includes, better weblog, security management enhancements, better notification management, some bug fixes, ... and tabs replaced by spaces...