- Moved common code to uoa-gwt-widgets- Importing uoa-gwt-widgets
added method to submit validation job
performance improvement:vocabularies are now loaded on startup,cached and refreshed every 1 hour
added EmailUtilsdecoupled email messages from UserServiceImplimplemented method to report exceptions via Emailemail text are now loaded via emai-texts.properties file
implemented registration and activation of userconfigured Emailer
enabled spring support