stats.jsp

Merge branch 'LDEV-4745' into v4.0
# Conflicts:
# lams_admin/conf/language/lams/ApplicationResources.properties
# lams_central/conf/language/lams/ApplicationResources.properties
# lams_central/conf/language/lams/ApplicationResources_en_AU.properties
# lams_central/web/includes/javascript/authoring/authoringGeneral.js
# lams_common/src/java/org/lamsfoundation/lams/util/ConfigurationKeys.java
# lams_tool_assessment/src/java/org/lamsfoundation/lams/tool/assessment/assessmentApplicationContext.xml
# lams_tool_lamc/src/java/org/lamsfoundation/lams/tool/mc/mcApplicationContext.xml
# lams_tool_lamc/src/java/org/lamsfoundation/lams/tool/mc/service/McService.java
# lams_tool_scratchie/src/java/org/lamsfoundation/lams/tool/scratchie/scratchieApplicationContext.xml