* Got entirely rid of path.py.
* Many modules: fixes for new, stricter, argument passing rules
  (most changes were automatic ones -- not all of this is tested!).
* gwin.py: now uses mainloop.py for its main loop and window admin.
* mainloop.py: always call dispatch() with event as a tuple!
* Fix bug in pdb's 'clear' command -- don't set the bpt but clear it!
diff --git a/Lib/stdwin/formatter.py b/Lib/stdwin/formatter.py
index b2d4add..ac34ce9 100755
--- a/Lib/stdwin/formatter.py
+++ b/Lib/stdwin/formatter.py
@@ -13,7 +13,7 @@
 	# Pass the window's drawing object, and left, top, right
 	# coordinates of the drawing space as arguments.
 	#
-	def init(self, (d, left, top, right)):
+	def init(self, d, left, top, right):
 		self.d = d		# Drawing object
 		self.left = left	# Left margin
 		self.right = right	# Right margin
@@ -50,10 +50,10 @@
 	# of the current font's space width.
 	# (Two variations: one without, one with explicit stretch factor.)
 	#
-	def addword(self, (word, spacefactor)):
+	def addword(self, word, spacefactor):
 		self.addwordstretch(word, spacefactor, spacefactor)
 	#
-	def addwordstretch(self, (word, spacefactor, stretchfactor)):
+	def addwordstretch(self, word, spacefactor, stretchfactor):
 		width = self.d.textwidth(word)
 		if width > self.avail_width:
 			self._flush(1)