Version bump for Python 3.5.3.

Include/patchlevel.h

@@ -19,11 +19,11 @@
 #define PY_MAJOR_VERSION	3
 #define PY_MINOR_VERSION	5
 #define PY_MICRO_VERSION	3
-#define PY_RELEASE_LEVEL	PY_RELEASE_LEVEL_GAMMA
-#define PY_RELEASE_SERIAL	1
+#define PY_RELEASE_LEVEL	PY_RELEASE_LEVEL_FINAL
+#define PY_RELEASE_SERIAL	0
 
 /* Version as a string */
-#define PY_VERSION      	"3.5.3rc1+"
+#define PY_VERSION      	"3.5.3"
 /*--end constants--*/
 
 /* Version as a single 4-byte hex number, e.g. 0x010502B2 == 1.5.2b2.

Misc/NEWS

@@ -7,11 +7,7 @@ What's New in Python 3.5.3?
 
 Release date: 2017-01-16
 
-Core and Builtins
------------------
-
-Library
--------
+There were no code changes between 3.5.3rc1 and 3.5.3 final.
 
 
 What's New in Python 3.5.3 release candidate 1?

README

-This is Python version 3.5.3 release candidate 1
-================================================
+This is Python version 3.5.3
+============================
 
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