Reformat cJSON_Utils.c and test.c

cJSON.c

@@ -1722,7 +1722,7 @@ cJSON *cJSON_DetachItemFromArray(cJSON *array, int which)
         /* item doesn't exist */
         return 0;
     }
-	if (c->prev)
+    if (c->prev)
     {
         /* not the first element */
         c->prev->next = c->next;

cJSON.h

@@ -1,16 +1,16 @@
 /*
   Copyright (c) 2009 Dave Gamble
- 
+
   Permission is hereby granted, free of charge, to any person obtaining a copy
   of this software and associated documentation files (the "Software"), to deal
   in the Software without restriction, including without limitation the rights
   to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
   copies of the Software, and to permit persons to whom the Software is
   furnished to do so, subject to the following conditions:
- 
+
   The above copyright notice and this permission notice shall be included in
   all copies or substantial portions of the Software.
- 
+
   THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
   IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
   FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
@@ -36,7 +36,7 @@ extern "C"
 #define cJSON_String (1 << 4)
 #define cJSON_Array  (1 << 5)
 #define cJSON_Object (1 << 6)
-	
+
 #define cJSON_IsReference 256
 #define cJSON_StringIsConst 512
 
@@ -93,7 +93,7 @@ extern cJSON *cJSON_GetObjectItem(const cJSON *object, const char *string);
 extern int cJSON_HasObjectItem(const cJSON *object, const char *string);
 /* For analysing failed parses. This returns a pointer to the parse error. You'll probably need to look a few chars back to make sense of it. Defined when cJSON_Parse() returns 0. 0 when cJSON_Parse() succeeds. */
 extern const char *cJSON_GetErrorPtr(void);
-	
+
 /* These calls create a cJSON item of the appropriate type. */
 extern cJSON *cJSON_CreateNull(void);
 extern cJSON *cJSON_CreateTrue(void);