Resolved review comments -

 -  Alphabetical order for Middleware type enum
 -  Moved default values in RetryHandler as part of #define portion of file

Author: Vikas Dadheech

MSGraphCoreSDK/MSGraphCoreSDK/HTTPClient/MSMiddlewareFactory.h

@@ -13,8 +13,8 @@
 typedef NS_ENUM(NSInteger, MSMiddlewareType)
 {
     MSMiddlewareTypeAuthentication,
-    MSMiddlewareTypeRedirect,
     MSMiddlewareTypeHTTP,
+    MSMiddlewareTypeRedirect,
     MSMiddlewareTypeRetry
 };
 

MSGraphCoreSDK/MSGraphCoreSDK/Middleware/Implementations/RetryHandler/MSRetryHandler.m

@@ -11,6 +11,8 @@
 NSString * const TRANSFER_ENCODING = @"Transfer-Encoding";
 
 #define DELAY_SECONDS 10;
+#define DEFAULT_MAX_RETRIES 10;
+#define DEFAULT_RETRY_POWER 1;
 
 @interface MSURLSessionTask()
 
@@ -35,8 +37,8 @@ - (instancetype)init
     self = [super init];
     if(self)
     {
-        maxRetries = 10;
-        retryPower = 1;
+        maxRetries = DEFAULT_MAX_RETRIES;
+        retryPower = DEFAULT_RETRY_POWER;
     }
     return self;
 }