Merge pull request #7025 from svick/ms-csharp-sln

corrected project name in MS.CSharp solution

Author: stephentoub

src/Microsoft.CSharp/Microsoft.CSharp.sln

@@ -5,7 +5,7 @@ VisualStudioVersion = 12.0.31101.0
 MinimumVisualStudioVersion = 10.0.40219.1
 Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Microsoft.CSharp", "src\Microsoft.CSharp.csproj", "{96AA2060-C846-4E56-9509-E8CB9C114C8F}"
 EndProject
-Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Microsoft.CSharp", "tests\Microsoft.CSharp.Tests.csproj", "{82B54697-0251-47A1-8546-FC507D0F3B08}"
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Microsoft.CSharp.Tests", "tests\Microsoft.CSharp.Tests.csproj", "{82B54697-0251-47A1-8546-FC507D0F3B08}"
 EndProject
 Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = ".nuget", ".nuget", "{A595FB46-5F47-4E70-BDCD-53350879188C}"
 	ProjectSection(SolutionItems) = preProject