Bump version number

Source/Managed/ENet.cs

@@ -1128,7 +1128,7 @@ namespace ENet
 		public const uint timeoutLimit = 32;
 		public const uint timeoutMinimum = 5000;
 		public const uint timeoutMaximum = 30000;
-		public const uint version = (2 << 16) | (4 << 8) | (8);
+		public const uint version = (2 << 16) | (4 << 8) | (9);
 
 		public static uint Time
 		{

Source/Native/enet.h

@@ -33,7 +33,7 @@
 
 #define ENET_VERSION_MAJOR 2
 #define ENET_VERSION_MINOR 4
-#define ENET_VERSION_PATCH 8
+#define ENET_VERSION_PATCH 9
 #define ENET_VERSION_CREATE(major, minor, patch) (((major) << 16) | ((minor) << 8) | (patch))
 #define ENET_VERSION_GET_MAJOR(version) (((version) >> 16) & 0xFF)
 #define ENET_VERSION_GET_MINOR(version) (((version) >> 8) & 0xFF)