EDIT

ref #10072 rename log4j.xml to log4j2.xml in cdmlib

ref #9359, ref #10072 final adaptations for upgrade to log4j2 in cdmlib

ref #10009, ref #9359 replace hibernate search Rectangle by RectangleDTO

ref #10009, ref #9359 replace hibernate search Rectangle by RectangleDTO

dummy

ref #10009, ref #9359 replace hibernate search Rectangle by RectangleDTO

cleanup and javadoc

ref #10072, ref #9359 fully remove LoggingConfigurer as it is not adaptable to log4j2 and not used anymore (cont.)

ref #10072, ref #9359 fully remove LoggingConfigurer as it is not adaptable to log4j2 and not used anymore

ref #10072 change log4j.properties to log4j.xml in remaining cdmlib modules