Deployment info should not accept wildcard as server-group parameter

Actually the deployment-info in a domain mode accepts the wildcard *, but when the * is given the CLI lists only the last server-group in the list, not all. The help says:

• single server group with a state report about each deployment in the
  domain with regard to the selected server group.
  In this case, the --server-group argument is required and its value
  must be a specific server group name, not a wildcard expression.
  The output of the command is a table with headers NAME, RUNTIME-NAME and STATE.

Ex:
[domain@localhost:9990 /] deployment-info --name=test.war --server-group=*
NAME RUNTIME-NAME STATE
test.war test.war not added

After the change:
[domain@localhost:9990 /] deployment-info --name=test.war --server-group=*
Wildcards are note permited here, please give a valid server-group name.