Added "release" keyword to all metacat source files so that the releasenumber will be evident in software distributions.
Merged in substantial changes to DBWriter and associated classes and tothe MetaCatServlet in order to accomodate the new UPDATE and DELETEfunctions. The command line tools and the parameters for theservlet have changed substantially.
cleaned up code for getting options from the properties file, made the database connection inthe MetaCatUtil class use the properties file for the conneciton info
documentation cleanup
Modifying storage model to use DOM TEXT nodes -- update is incomplete and query code doesn not work for this checkin
fixing transform bugs
fixed transformation bug, added test method
fixed transformation problems
created XSL transformation module based on the internal database catalog