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.)
diff --git a/Lib/test/test_module.py b/Lib/test/test_module.py
index 2b35a53..7911a0e 100644
--- a/Lib/test/test_module.py
+++ b/Lib/test/test_module.py
@@ -45,4 +45,4 @@
 verify(foo.__dict__ is d)
 
 if verbose:
-    print "All OK"
+    print("All OK")