Merge remote-tracking branch 'origin/master' into lams31
Conflicts:
lams_build/lib/lams/lams.jar
lams_tool_assessment/src/java/org/lamsfoundation/lams/tool/assessment/service/AssessmentServiceImpl.java
lams_tool_assessment/src/java/org/lamsfoundation/lams/tool/assessment/web/action/LearningAction.java
lams_tool_assessment/src/java/org/lamsfoundation/lams/tool/assessment/web/action/MonitoringAction.java