Big clean up in katedocument using new katecursor stuff.
Big clean up in katedocument using new katecursor stuff.

svn path=/trunk/kdelibs/kate/; revision=155441

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