cleaned up files: updated require sections, removed references to arsdigita and openforce, and replaced out-of-date owner info. Most of these edits were done by hand due to bug 1106; I tried to do the same things the APM would do (remove file sections, etc) and updating the release date to today
taking a stab at fixing the problem of file-storage and calendar applets not adding their portlets to the right pages due to I18N changes. Making the applets use the same message keys as dotlrn to avoid the naming mismatch