(SKELETON-2) Added error handling to sitemap.
changing default port to 55555, switching to jxhippo for dasl queries, removing cache flowscript
a couple of fixes .... it did not work immediately while following the wiki instructions ... temporarily set the jetty port to 8008 in build.properties .... want an official one from Bart
Small CSS fix.
Made output XHTML valid.
Removed double ';'.
Replaced dasl pipelines and flowscript by cleaner ones.
Removed unused namespaces and parameters from XSLs.
Removed unused styles.
Removed unused jx template.
Removed unused images.
adding space gif to use as nav bullet
cleanup of the site menu
switching to use local versions.ent, remove more refs to cocoongt
adding first (incomplete) version of hippo-site-skeleton