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/locale.py b/Lib/locale.py
index fd549bb..d3294ce 100644
--- a/Lib/locale.py
+++ b/Lib/locale.py
@@ -262,10 +262,10 @@
     setlocale(LC_ALL, "")
     #do grouping
     s1 = format("%d", 123456789,1)
-    print s1, "is", atoi(s1)
+    print(s1, "is", atoi(s1))
     #standard formatting
     s1 = str(3.14)
-    print s1, "is", atof(s1)
+    print(s1, "is", atof(s1))
 
 ### Locale name aliasing engine
 
@@ -1499,49 +1499,49 @@
     _init_categories()
     del categories['LC_ALL']
 
-    print 'Locale defaults as determined by getdefaultlocale():'
-    print '-'*72
+    print('Locale defaults as determined by getdefaultlocale():')
+    print('-'*72)
     lang, enc = getdefaultlocale()
-    print 'Language: ', lang or '(undefined)'
-    print 'Encoding: ', enc or '(undefined)'
-    print
+    print('Language: ', lang or '(undefined)')
+    print('Encoding: ', enc or '(undefined)')
+    print()
 
-    print 'Locale settings on startup:'
-    print '-'*72
+    print('Locale settings on startup:')
+    print('-'*72)
     for name,category in categories.items():
-        print name, '...'
+        print(name, '...')
         lang, enc = getlocale(category)
-        print '   Language: ', lang or '(undefined)'
-        print '   Encoding: ', enc or '(undefined)'
-        print
+        print('   Language: ', lang or '(undefined)')
+        print('   Encoding: ', enc or '(undefined)')
+        print()
 
-    print
-    print 'Locale settings after calling resetlocale():'
-    print '-'*72
+    print()
+    print('Locale settings after calling resetlocale():')
+    print('-'*72)
     resetlocale()
     for name,category in categories.items():
-        print name, '...'
+        print(name, '...')
         lang, enc = getlocale(category)
-        print '   Language: ', lang or '(undefined)'
-        print '   Encoding: ', enc or '(undefined)'
-        print
+        print('   Language: ', lang or '(undefined)')
+        print('   Encoding: ', enc or '(undefined)')
+        print()
 
     try:
         setlocale(LC_ALL, "")
     except:
-        print 'NOTE:'
-        print 'setlocale(LC_ALL, "") does not support the default locale'
-        print 'given in the OS environment variables.'
+        print('NOTE:')
+        print('setlocale(LC_ALL, "") does not support the default locale')
+        print('given in the OS environment variables.')
     else:
-        print
-        print 'Locale settings after calling setlocale(LC_ALL, ""):'
-        print '-'*72
+        print()
+        print('Locale settings after calling setlocale(LC_ALL, ""):')
+        print('-'*72)
         for name,category in categories.items():
-            print name, '...'
+            print(name, '...')
             lang, enc = getlocale(category)
-            print '   Language: ', lang or '(undefined)'
-            print '   Encoding: ', enc or '(undefined)'
-            print
+            print('   Language: ', lang or '(undefined)')
+            print('   Encoding: ', enc or '(undefined)')
+            print()
 
 ###
 
@@ -1553,10 +1553,10 @@
     __all__.append("LC_MESSAGES")
 
 if __name__=='__main__':
-    print 'Locale aliasing:'
-    print
+    print('Locale aliasing:')
+    print()
     _print_locale()
-    print
-    print 'Number formatting:'
-    print
+    print()
+    print('Number formatting:')
+    print()
     _test()