Fix most trivially-findable print statements.

There's one major and one minor category still unfixed:
doctests are the major category (and I hope to be able to augment the
refactoring tool to refactor bona fide doctests soon);
other code generating print statements in strings is the minor category.

(Oh, and I don't know if the compiler package works.)

Lib/test/test_bool.py

@@ -27,7 +27,7 @@ class BoolTest(unittest.TestCase):
     def test_print(self):
         try:
             fo = open(test_support.TESTFN, "wb")
-            print >> fo, False, True
+            print(False, True, file=fo)
             fo.close()
             fo = open(test_support.TESTFN, "rb")
             self.assertEqual(fo.read(), 'False True\n')