[Zope-dev] Some patches..

Couldn't find the right place to submit'em, so here they are.. DT_Util and DT_Var are fixed to escape characters that break javascript and tclscript strings. DTMLMethod has a hack that let's us edit files via the composer which is part of the Netscape Communicator package, for examples go to emm.src.no/dirigent (may not be updated yet) -Morten W. Petersen