Fixing history view for no longer existing historic resource versions.
Fixing silent include.
Fixed Thickbox closing issue when used with new jQuery/UI versions.
Improved advance link substitution to use super method for default
behavior.
Fixing null pointer issue that occurred, when the date last modified was
not set.
Improved PDF extraction with new library version.
Correct issues if the requested URL is null.
Fixed issue where login using an I_CmsAuthorizationHandler selected the
wrong site.
Fixing null pointer issue.
Fixed a problem with indexing moved resources.
Updated version number.
Adding special performance logging.
Improved GWT JavaScript resource loading to avoid the need to clear
browser caches.

Conflicts:
	modules/org.opencms.ade.properties/resources/system/modules/org.opencms.ade.properties/pages/properties.jsp
Removing no longer needed GWT build id feature.

Conflicts:
	src/org/opencms/gwt/CmsCoreService.java
	src/org/opencms/gwt/shared/CmsCoreData.java
Fixing memory leak issue related to GWT RPS services.

Conflicts:
	src/org/opencms/gwt/CmsCoreService.java
	src/org/opencms/gwt/shared/CmsCoreData.java
Improved comments.
Updating DBCP pool library.
Updated jar remove property.