UP-3750 : Adding print support with jquery, adapted from one ESUP's script, this could be a startup for print view

Conflicts:
	uportal-war/src/main/webapp/media/skins/universality/coal/portal.css
	uportal-war/src/main/webapp/media/skins/universality/ivy/portal.css
	uportal-war/src/main/webapp/media/skins/universality/uportal3/portal.css