LDEV-2145 Removing loads and loads and LOADS of unnecessary logging, which would slow the qa tool almost to a standstill if the server logging is set to debug and someone submits a large answer. Some useful logging may have been removed in the process, but it still is in a much better position than it was before
LDEV-2140 Added support for tool output definition information to be received from flash when tool activity is created, and also fixed up some i18n stuff
LDEV-2143 Fixing the memory problem with QA tool QaQueUserDAO was fetching the entire user table in order to get a countAfter the fix a jprofiler test with multiple users fixed the memory problemAlready committed to 2.2.1 branch so also committing to head
LDEV-2143 Vote tool causing heap memory leak. The VoteUsrAttemptDAO class was bringing the entire VoteUsrAttempt table into the memory space, then traversing it programatically which is very un-advisable.I changed the hql queries to only get the rows needed for the processing and the memory leak seems to be at a much more acceptable levelCommitting for head
