Added README.md files for each library component

Invisionware.Collections.sln

@@ -1,4 +1,3 @@
-
 Microsoft Visual Studio Solution File, Format Version 12.00
 # Visual Studio 15
 VisualStudioVersion = 15.0.26430.12
@@ -13,6 +12,7 @@ EndProject
 Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = ".misc", ".misc", "{B67DBE97-2A64-4E27-8878-698FC381DABD}"
 	ProjectSection(SolutionItems) = preProject
 		build.cake = build.cake
+		README.md = README.md
 		settings.json = settings.json
 		version.json = version.json
 	EndProjectSection

README.md

@@ -4,7 +4,13 @@ Invisionware Frmaework is a collection of utilities classes, extension methods,
 ## Collections
 This portion of the Invisionware Framework is focused on enhancements to standard collections within the .NET frmaework
 
+Add the following using statement
+```c#
+using Invisionware.Collections;
+```
+
 ### Dictionary Extensions
+The following outline the extension methods provided for the IDictionary<,> class
 
 #### RenameKey
 Provides a simple way to rename an existing key in a dictionary
@@ -21,6 +27,8 @@ Console.WriteLine(dict["newkey"]);
 ```
 or
 ```c#
+using Invisionware.Collections;
+
 var dict = new Dictionary<int, string>();
 
 dict[1234] = "value";