57953b968a
up some other stuff (removed multiple application support because it was pointless). Moved some general purpose things into servlet.util (still need to modify the WebMacro version of the framework to use the general purpose versions). git-svn-id: https://samskivert.googlecode.com/svn/trunk@397 6335cc39-0255-0410-8fd6-9bcaacd3b74c