rename zh-cn html files and update transformation
Rebulds transformation, adding simplified chinese translation documents.
update transformation
`build typemaps`
new XML
Patch submitted by David Shane Holden to make docs valid xhtml.
Ran tidy to convert to xhtml
Someone isn't coding enough html lately (me)
Move API.html over to manual/developer, begin some cleanup. Could a DoxyGen'er please update the guidlines in documenting.html?