pushed ErrorDialog through 'duce
centers on owner frame
added error dialog
handles null attributes
*** empty log message ***
*** empty log message ***
*** empty log message ***
*** empty log message ***
*** empty log message ***
fixed inputparameter bug
udpated discovery for new concept codes
added discovery for perm values
*** empty log message ***
*** empty log message ***
change to common tools for service properties
*** empty log message ***
*** empty log message ***
*** empty log message ***
*** empty log message ***
Initial version of design and implementation document for EVS grid service
Initial UML diagram for the EVS core grid service
added artifact refid authentication.service.client.jars and build target build-authentication-service