gtk/gtk.go
func (v *TextBuffer) RemoveTag(tag *TextTag, start, end *TextIter) {
	C.gtk_text_buffer_remove_tag(v.native(), tag.native(), (*C.GtkTextIter)(start), (*C.GtkTextIter)(end))
}
func (v *TextBuffer) RemoveTag(tag *TextTag, start, end *TextIter) {
	C.gtk_text_buffer_remove_tag(v.native(), tag.native(), (*C.GtkTextIter)(start), (*C.GtkTextIter)(end))
}
// RemoveTag() is a wrapper around gtk_text_buffer_remove_tag().