Yet more DNX cleaup (and inclide Dapper version info in output)

Dapper.DNX.sln

@@ -13,13 +13,7 @@ Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "Tests", "Tests", "{03340C6E
 		DapperTests NET45\Tests.cs = DapperTests NET45\Tests.cs
 	EndProjectSection
 EndProject
-Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "Core", "Core", "{ECD7C7BC-176D-49E7-8DB2-FCF248702F87}"
-EndProject
 Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "Solution Items", "Solution Items", "{48B0D0A6-D527-457F-AFDB-9D7DBF277E04}"
-	ProjectSection(SolutionItems) = preProject
-		Dapper.DNX.Tests\global.json = Dapper.DNX.Tests\global.json
-		Dapper\global.json = Dapper\global.json
-	EndProjectSection
 EndProject
 Project("{8BB2217D-0F2D-49D1-97BC-3654ED321F3B}") = "Dapper.DNX.Tests", "Dapper.DNX.Tests\Dapper.DNX.Tests.xproj", "{2AD7E470-9AC1-4F0A-A8C6-F19EEA00593F}"
 EndProject

Tests/Program.cs

@@ -74,6 +74,7 @@ static void Main()
 #else
                 Console.WriteLine(".NET: " + Environment.Version);
 #endif
+            Console.WriteLine("Dapper: " + typeof(global::Dapper.SqlMapper).AssemblyQualifiedName);
 
 #if DEBUG
             int fail = 0, skip = 0, pass = 0, frameworkFail = 0;