Moving sdk prefix to constant member

Author: uerceg

Assets/Adjust/Android/AdjustAndroid.cs

@@ -10,6 +10,7 @@ namespace com.adjust.sdk
 #if UNITY_ANDROID
 	public class AdjustAndroid : IAdjust
 	{
+		private const string sdkPrefix = "unity4.0.2";
 		private AndroidJavaClass ajcAdjust;
 		private AndroidJavaObject ajoCurrentActivity;
 		private AttributionChangeListener onAttributionChangedListener;
@@ -80,7 +81,7 @@ public void start (AdjustConfig adjustConfig)
 				ajoAdjustConfig.Call ("setOnAttributionChangedListener", onAttributionChangedListener);
 			}
 
-			ajoAdjustConfig.Call ("setSdkPrefix", "unity4.0.2");
+			ajoAdjustConfig.Call ("setSdkPrefix", sdkPrefix);
 
 			ajcAdjust.CallStatic ("onCreate", ajoAdjustConfig);
 

Assets/Adjust/iOS/AdjustiOS.cs

@@ -10,6 +10,8 @@ namespace com.adjust.sdk
 #if UNITY_IOS
 	public class AdjustiOS : IAdjust
 	{
+		private const string sdkPrefix = "unity4.0.2";
+
 		#region External methods
 
 		[DllImport ("__Internal")]
@@ -27,18 +29,16 @@ public class AdjustiOS : IAdjust
 		[DllImport ("__Internal")]
 		private static extern void _AdjustSetOfflineMode (int enabled);
 
+		#endregion
+
 		public AdjustiOS ()
 		{
 		}
 
-		#endregion
-
 		#region Public methods
 
 		public void start (AdjustConfig adjustConfig)
 		{
-			string sdkPrefix = "unity4.0.2";
-
 			string appToken = adjustConfig .appToken;
 			string sceneName = adjustConfig.sceneName;
 			string environment = adjustConfig.environment.ToString ().ToLower ();