manually merging earlier dclp development changes to basic transformation logic; adds parameters to control css and javascript relative location and to add new 'dclp' collection value
handle top-level logic processing for dclp
use base-uri() to get uri of document so we can figure out the name of the directory in which the file resides
some debugging output using xsl:message
comment out title of document and replace with ancient work information if we can get it
put title back in play so this still works with other collections and add logic so we seek out the ancient work instead of title when we are dealing with an item from the dclp collection