Fix bug #670845: cut & clear in the output window now work, in that

  - clear clears the entire buffer
  - cut doesn't cut, but copies.

Mac/Tools/IDE/PyConsole.py

@@ -249,6 +249,12 @@ class OutputTextWidget(W.EditText):
 		f.close()
 		fss.SetCreatorType(W._signature, 'TEXT')
 	
+	def domenu_cut(self, *args):
+		self.domenu_copy(*args)
+	
+	def domenu_clear(self, *args):
+		self.set('')
+
 
 class PyOutput: