Fixing project names to fix VS bugs

For whatever reason, Visual Studio throws a fit if a referenced project has a name
and the folder name (which is used to reference the project) is different than that name.
To solve this issue, I've renamed all the projects and folders to match their project
names as stated in the project.json.

src/Microsoft.SqlTools.ServiceLayer/Utility/Extensions.cs

@@ -0,0 +1,34 @@
+//
+// Copyright (c) Microsoft. All rights reserved.
+// Licensed under the MIT license. See LICENSE file in the project root for full license information.
+//
+
+using System;
+
+namespace Microsoft.SqlTools.EditorServices.Utility
+{
+    internal static class ObjectExtensions
+    {
+        /// <summary>
+        /// Extension to evaluate an object's ToString() method in an exception safe way. This will
+        /// extension method will not throw.
+        /// </summary>
+        /// <param name="obj">The object on which to call ToString()</param>
+        /// <returns>The ToString() return value or a suitable error message is that throws.</returns>
+        public static string SafeToString(this object obj)
+        {
+            string str;
+
+            try
+            {
+                str = obj.ToString();
+            }
+            catch (Exception ex)
+            {
+                str = $"<Error converting poperty value to string - {ex.Message}>";
+            }
+
+            return str;
+        }
+    }
+}