add readme.md

Author: hjrb

SplitQuotedString.sln

@@ -12,6 +12,7 @@ EndProject
 Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "Solution Items", "Solution Items", "{8EC462FD-D22E-90A8-E5CE-7E832BA40C5D}"
 	ProjectSection(SolutionItems) = preProject
 		License = License
+		README.md = README.md
 	EndProjectSection
 EndProject
 Global