Issue number:  core #4684090, #4887999  - combo cell editor commit transfers focus outside of table
Issue number:  core #4684090, #4887999  - combo cell editor commit transfers focus outside of table

backported Mustang fix to JXTable


git-svn-id: 9c6ef37dfd7eaa5a3748af7ba0f8d9e7b67c2a4c@2218 1312f61e-266d-0410-97fa-c3b71232c9ac

krichter722/swingx,trejkaz/swingx,trejkaz/swingx,krichter722/swingx,tmyroadctfig/swingx