Updated Java guide for 64-bit plugins (bug 287675). Also removed some old cruft related to blackdown and old Sun versions. the default for java 1.6 is not necessarily sun, it varies by arch. pp64 has ibm, for example. so punt that sentence from the guide, as the instructions on installing the default jdk/jre for one's profile are immediately below it in the next chapter. thanks to betelgeuse on IRC Fixed some typos.
Created attachment 206557 [details, diff] java.xml.patch
Ready in CVS, thanks Chema.