python: upgrade from 2.6.2 to 2.6.5

python-native: upgrade from 2.6.1 to 2.6.5

Also removed these older version files:
	python_2.5.2
	python-native_2.5.1

Rebased the patches to the newer code.

Signed-off-by: Nitin A Kamble <nitin.a.kamble@intel.com>

meta/packages/python/python-native-2.6.5/04-default-is-optimized.patch

@@ -0,0 +1,18 @@
+# When compiling for an embedded system, we need every bit of
+# performance we can get. default to optimized with the option
+# of opt-out.
+# Signed-Off: Michael 'Mickey' Lauer <mickey@vanille-media.de>
+
+Index: Python-2.6.1/Python/compile.c
+===================================================================
+--- Python-2.6.1.orig/Python/compile.c
++++ Python-2.6.1/Python/compile.c
+@@ -32,7 +32,7 @@
+ #include "symtable.h"
+ #include "opcode.h"
+ 
+-int Py_OptimizeFlag = 0;
++int Py_OptimizeFlag = 1;
+ 
+ #define DEFAULT_BLOCK_SIZE 16
+ #define DEFAULT_BLOCKS 8