Only one update for each release - the tool deployer won't go back and apply multiple scripts, it will only look for the script with the same date as the tool release.
LDEV-1153: Creator of a lesson is no longer automatically added to the lesson as a learner - they are now only made a learner if they are on the list of learners.
LDEV-1140: Error messages were appearing in a mix of English and Welsh. When getting a message resource in struts, we need to explicitly set the locale, otherwise it will just use the default locale (US English). The struts implementation of getResource() DOENS'T pick up the struts preferred locale setting .
