New `renderFunction`column attribute, allowing you to use a custom Javascript function to render columns in tables AJAX-populated

New `dt:renderFunction`column attribute, allowing you to use a custom Javascript function to render columns in tables AJAX-populated

#30: Export links generation

#36: Problem with tld file on JBoss 6

#41: Caching problems with URL that have params

#45: test-jetty-servlet dependency not marked as a test dependency