Created S# .sln and moved project to src folder

ICD.Common/Utils/IO/IcdPath.cs

@@ -0,0 +1,58 @@
+using System;
+#if SIMPLSHARP
+using Crestron.SimplSharp.CrestronIO;
+#else
+using System.IO;
+#endif
+
+namespace ICD.Common.Utils.IO
+{
+	public static class IcdPath
+	{
+		public static string GetFileNameWithoutExtension(string path)
+		{
+			if (path == null)
+				throw new ArgumentNullException("path");
+
+			return Path.GetFileNameWithoutExtension(path);
+		}
+
+		public static string GetDirectoryName(string path)
+		{
+			if (path == null)
+				throw new ArgumentNullException("path");
+
+			return Path.GetDirectoryName(path);
+		}
+
+		public static string GetExtension(string path)
+		{
+			if (path == null)
+				throw new ArgumentNullException("path");
+
+			return Path.GetExtension(path);
+		}
+
+		public static string Combine(string a, string b)
+		{
+			if (a == null)
+				throw new ArgumentNullException("a");
+
+			if (b == null)
+				throw new ArgumentNullException("b");
+
+			return Path.Combine(a, b);
+		}
+
+		public static string ChangeExtension(string path, string ext)
+		{
+			if (path == null)
+				throw new ArgumentNullException("path");
+
+			if (ext == null)
+				throw new ArgumentNullException("ext");
+
+			return Path.ChangeExtension(path, ext);
+		}
+	}
+}