chore: Changelog + Docs

CHANGELOG.md

@@ -5,6 +5,8 @@ The format is based on [Keep a Changelog](http://keepachangelog.com/en/1.0.0/)
 and this project adheres to [Semantic Versioning](http://semver.org/spec/v2.0.0.html).
 
 ## [Unreleased]
+### Added
+ - Added SPlusUtils with ConvertToInt method taking LowWord/HighWord ushorts
 
 ## [9.2.0] - 2019-03-01
 ### Added

ICD.Common.Utils/SPlusUtils.cs

@@ -2,6 +2,9 @@
 
 namespace ICD.Common.Utils
 {
+	/// <summary>
+	/// Static class containing useful utilities for use in S+ programs
+	/// </summary>
 	[PublicAPI("S+")]
 	public static class SPlusUtils
 	{