In preparation for adding new tests, let's fix the existing ones. 3 Unit tests and one Functional test still fail. * Two unit tests are bugs in xhtmldiff * One is a bug in Maruku * A file upload functional test fails, for reasons that escape me.
Got rid of redcloth_for_tex. Fixed almost all the busted tests.
Fixed a whole bunch of minor stuff. Had a go at getting some of the plethora of broken tests to pass.
Sync with Revision 519 of Instiki trunk (2007/5/7).
