added property groupingTypeIdchanged the getGroupingTypeId to return the groupingTypeId instead of using the "instanceOf" checksadded method isRandomGrouping() , isChosenGrouping() and isClassGrouping()
added the property groupingTypeId, which previously wasnt there.when retrieving Grouping objects, the groupingTypeId was null regardless of what value was stored on database. Works okay now.
Instructions files now appear in the instructions page on the monitoring screen.The attachment entries were not being copied when the tool content was duplicated.
The default content id was hardcoded, so it wasn't linking to the default content properly. Replaced hardcoded value with the tag value used by the tool deploy utility.
Modified the "leaveToolSession" and related code to allow the tool to pass the userid (which it gets from UserDTO in the shared session) rather than pass User (which the tool doesn't have).
Rejigged the tool jars loaded on the classpath so suit the most "completed" tools.Fixed the url processing to remove the escaping from & in wddx'd urls
Modified the "leaveToolSession" and related code to allow the tool to pass the userid (which it gets from UserDTO in the shared session) rather than pass User (which the tool doesn't have).General changes to use UserDTO from shared session and standard URL parameters.
Modified the "leaveToolSession" and related code to allow the tool to pass the userid (which it gets from UserDTO in the shared session) rather than pass User (which the tool doesn't have).
Modified the "leaveToolSession" and related code to allow the tool to pass the userid (which it gets from UserDTO in the shared session) rather than pass User (which the tool doesn't have).Rejigged the tool jars loaded on the classpath so suit the most "completed" tools.
