0001882: Reports->Text Reports->Kinship Report output to "Text buffer" causes an error

No longer use Text Buffer for reports because TextBufDoc does not conform to the report interface.

svn: r10175

src/docgen/TextBufDoc.py

@@ -336,11 +336,3 @@ class TextBufDoc(BaseDoc.BaseDoc, BaseDoc.TextDoc):
     def write_text(self,text,mark=None):
         self.text = self.text + text
 
-#------------------------------------------------------------------------
-#
-# Register the document generator with the GRAMPS plugin system
-#
-#------------------------------------------------------------------------
-print_label = None
-register_text_doc(_("TextBuffer"), TextBufDoc, 1, 1, 1, ".xyz", None)
-