reformat and arrange additions to config alphabetically
diff --git a/include/polarssl/config.h b/include/polarssl/config.h
index d089375..7db377e 100644
--- a/include/polarssl/config.h
+++ b/include/polarssl/config.h
@@ -165,10 +165,10 @@
* Uncomment a macro to enable alternate implementation of specific base
* platform function
*/
-//#define POLARSSL_PLATFORM_SNPRINTF_ALT
-//#define POLARSSL_PLATFORM_PRINTF_ALT
-//#define POLARSSL_PLATFORM_FPRINTF_ALT
//#define POLARSSL_PLATFORM_EXIT_ALT
+//#define POLARSSL_PLATFORM_FPRINTF_ALT
+//#define POLARSSL_PLATFORM_PRINTF_ALT
+//#define POLARSSL_PLATFORM_SNPRINTF_ALT
/* \} name SECTION: System support */
/**
@@ -2240,13 +2240,13 @@
//#define POLARSSL_MEMORY_ALIGN_MULTIPLE 4 /**< Align on multiples of this value */
/* Platform options */
-//#define POLARSSL_PLATFORM_STD_MEM_HDR <stdlib.h> /**< Header to include if POLARSSL_PLATFORM_NO_STD_FUNCTIONS is defined. Don't define if no header is needed. */
-//#define POLARSSL_PLATFORM_STD_MALLOC malloc /**< Default allocator to use, can be undefined */
-//#define POLARSSL_PLATFORM_STD_FREE free /**< Default free to use, can be undefined */
+//#define POLARSSL_PLATFORM_STD_MEM_HDR <stdlib.h> /**< Header to include if POLARSSL_PLATFORM_NO_STD_FUNCTIONS is defined. Don't define if no header is needed. */
+//#define POLARSSL_PLATFORM_STD_MALLOC malloc /**< Default allocator to use, can be undefined */
+//#define POLARSSL_PLATFORM_STD_FREE free /**< Default free to use, can be undefined */
+//#define POLARSSL_PLATFORM_STD_EXIT exit /**< Default exit to use, can be undefined */
+//#define POLARSSL_PLATFORM_STD_FPRINTF fprintf /**< Default fprintf to use, can be undefined */
+//#define POLARSSL_PLATFORM_STD_PRINTF printf /**< Default printf to use, can be undefined */
//#define POLARSSL_PLATFORM_STD_SNPRINTF snprintf /**< Default snprintf to use, can be undefined */
-//#define POLARSSL_PLATFORM_STD_PRINTF printf /**< Default printf to use, can be undefined */
-//#define POLARSSL_PLATFORM_STD_FPRINTF fprintf /**< Default fprintf to use, can be undefined */
-//#define POLARSSL_PLATFORM_STD_EXIT exit /**< Default exit to use, can be undefined */
/* SSL Cache options */
//#define SSL_CACHE_DEFAULT_TIMEOUT 86400 /**< 1 day */