Fix refcounting of config pages.
Fix refcounting of config pages.

sandsmark/kate,hlamer/kate,cmacq2/kate,hlamer/kate,cmacq2/kate,hlamer/kate,hlamer/kate,jfmcarreira/kate,sandsmark/kate,DickJ/kate,DickJ/kate,jfmcarreira/kate,hlamer/kate,hlamer/kate,cmacq2/kate,hlamer/kate,sandsmark/kate,jfmcarreira/kate,hlamer/kate,hlamer/kate,DickJ/kate,DickJ/kate,sandsmark/kate,hlamer/kate