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_tokenize.py b/Lib/test/test_tokenize.py
index de6e888..7d6a818 100644
--- a/Lib/test/test_tokenize.py
+++ b/Lib/test/test_tokenize.py
@@ -118,12 +118,12 @@
         if type == ENDMARKER:
             break
         type = tok_name[type]
-        print "%(type)-10.10s  %(token)-13.13r %(start)s %(end)s" % locals()
+        print("%(type)-10.10s  %(token)-13.13r %(start)s %(end)s" % locals())
 
 def roundtrip(s):
     f = StringIO(s)
     source = untokenize(generate_tokens(f.readline))
-    print source,
+    print(source, end=' ')
 
 # This is an example from the docs, set up as a doctest.
 def decistmt(s):
@@ -165,7 +165,7 @@
 
 def test_main():
     if verbose:
-        print 'starting...'
+        print('starting...')
 
     next_time = time.time() + _PRINT_WORKING_MSG_INTERVAL
 
@@ -191,7 +191,7 @@
         # Print still working message since this test can be really slow
         if next_time <= time.time():
             next_time = time.time() + _PRINT_WORKING_MSG_INTERVAL
-            print >>sys.__stdout__, '  test_main still working, be patient...'
+            print('  test_main still working, be patient...', file=sys.__stdout__)
             sys.__stdout__.flush()
 
         test_roundtrip(f)
@@ -217,7 +217,7 @@
     run_doctest(test_tokenize, verbose)
 
     if verbose:
-        print 'finished'
+        print('finished')
 
 def test_rarrow():
     """