[jdom-interest] New builds scripts

[Jason Hunter]

Hi all,

I've integrated a bunch of new build improvements including a bunch of
great ones from Laurent, and would appreciate if people with access to
CVS would do a quick checkout and build to make sure things look good. 
Try at least "build", "build samples", and "build javadoc".  I'm
especially interested to see how Solaris, Linux, IRIX, and JDK 1.1 users
fare since I'm testing with JDK 1.4 Windows.

-jh-