Change ulong to long for CLS Compliance and remove redundant default value assignments

Signed-off-by: Xen <lordofxen@deskasoft.com>

Author: LordOfXen

HashifyNet/Algorithms/MurmurHash/MurmurHash2Config.cs

@@ -49,10 +49,10 @@ public class MurmurHash2Config
 		/// <value>
 		/// The seed.
 		/// </value>
-		public ulong Seed { get; set; } = 0UL;
+		public long Seed { get; set; }
 
 		/// <summary>
-		/// Makes a deep clone of current instance.
+		/// Makes a deep clone of the current instance.
 		/// </summary>
 		/// <returns>A deep clone of the current instance.</returns>
 		public IMurmurHash2Config Clone() =>
@@ -62,4 +62,4 @@ public IMurmurHash2Config Clone() =>
 				Seed = Seed
 			};
 	}
-}
+}