diff --git a/ClosedXML.sln b/ClosedXML.sln
index 08ba5f8..b58a074 100644
--- a/ClosedXML.sln
+++ b/ClosedXML.sln
@@ -1,55 +1,55 @@
-
-Microsoft Visual Studio Solution File, Format Version 12.00
-# Visual Studio 2013
-VisualStudioVersion = 12.0.31101.0
-MinimumVisualStudioVersion = 10.0.40219.1
-Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "ClosedXML_Sandbox", "ClosedXML_Sandbox\ClosedXML_Sandbox.csproj", "{38B882F0-E6F2-45C5-9BE9-CDC27FBEB4AB}"
-EndProject
-Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "Solution Items", "Solution Items", "{5C94E22C-85AA-48FD-B082-CF929FFC6C31}"
-	ProjectSection(SolutionItems) = preProject
-		appveyor.yml = appveyor.yml
-		ClosedXML.vsmdi = ClosedXML.vsmdi
-	EndProjectSection
-EndProject
-Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "ClosedXML_Examples", "ClosedXML_Examples\ClosedXML_Examples.csproj", "{03A518D0-1CB7-488E-861C-C4E782B27A46}"
-EndProject
-Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "ClosedXML", "ClosedXML\ClosedXML.csproj", "{BD5E6BFE-E837-4A35-BCA9-39667D873A20}"
-EndProject
-Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "ClosedXML_Tests", "ClosedXML_Tests\ClosedXML_Tests.csproj", "{09B066ED-E4A7-4545-A1A4-FF03DD524BDF}"
-EndProject
-Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = ".github", ".github", "{073CFB1C-43DC-4ADC-9D12-BB8D7B10C099}"
-	ProjectSection(SolutionItems) = preProject
-		.github\ISSUE_TEMPLATE.md = .github\ISSUE_TEMPLATE.md
-		.github\PULL_REQUEST_TEMPLATE.md = .github\PULL_REQUEST_TEMPLATE.md
-	EndProjectSection
-EndProject
-Global
-	GlobalSection(SolutionConfigurationPlatforms) = preSolution
-		Debug|Any CPU = Debug|Any CPU
-		Release|Any CPU = Release|Any CPU
-	EndGlobalSection
-	GlobalSection(ProjectConfigurationPlatforms) = postSolution
-		{38B882F0-E6F2-45C5-9BE9-CDC27FBEB4AB}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
-		{38B882F0-E6F2-45C5-9BE9-CDC27FBEB4AB}.Debug|Any CPU.Build.0 = Debug|Any CPU
-		{38B882F0-E6F2-45C5-9BE9-CDC27FBEB4AB}.Release|Any CPU.ActiveCfg = Release|Any CPU
-		{38B882F0-E6F2-45C5-9BE9-CDC27FBEB4AB}.Release|Any CPU.Build.0 = Release|Any CPU
-		{03A518D0-1CB7-488E-861C-C4E782B27A46}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
-		{03A518D0-1CB7-488E-861C-C4E782B27A46}.Debug|Any CPU.Build.0 = Debug|Any CPU
-		{03A518D0-1CB7-488E-861C-C4E782B27A46}.Release|Any CPU.ActiveCfg = Release|Any CPU
-		{03A518D0-1CB7-488E-861C-C4E782B27A46}.Release|Any CPU.Build.0 = Release|Any CPU
-		{BD5E6BFE-E837-4A35-BCA9-39667D873A20}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
-		{BD5E6BFE-E837-4A35-BCA9-39667D873A20}.Debug|Any CPU.Build.0 = Debug|Any CPU
-		{BD5E6BFE-E837-4A35-BCA9-39667D873A20}.Release|Any CPU.ActiveCfg = Release|Any CPU
-		{BD5E6BFE-E837-4A35-BCA9-39667D873A20}.Release|Any CPU.Build.0 = Release|Any CPU
-		{09B066ED-E4A7-4545-A1A4-FF03DD524BDF}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
-		{09B066ED-E4A7-4545-A1A4-FF03DD524BDF}.Debug|Any CPU.Build.0 = Debug|Any CPU
-		{09B066ED-E4A7-4545-A1A4-FF03DD524BDF}.Release|Any CPU.ActiveCfg = Release|Any CPU
-		{09B066ED-E4A7-4545-A1A4-FF03DD524BDF}.Release|Any CPU.Build.0 = Release|Any CPU
-	EndGlobalSection
-	GlobalSection(SolutionProperties) = preSolution
-		HideSolutionNode = FALSE
-	EndGlobalSection
-	GlobalSection(TestCaseManagementSettings) = postSolution
-		CategoryFile = ClosedXML.vsmdi
-	EndGlobalSection
-EndGlobal
+
+Microsoft Visual Studio Solution File, Format Version 12.00
+# Visual Studio 14
+VisualStudioVersion = 14.0.25420.1
+MinimumVisualStudioVersion = 10.0.40219.1
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "ClosedXML_Sandbox", "ClosedXML_Sandbox\ClosedXML_Sandbox.csproj", "{38B882F0-E6F2-45C5-9BE9-CDC27FBEB4AB}"
+EndProject
+Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "Solution Items", "Solution Items", "{5C94E22C-85AA-48FD-B082-CF929FFC6C31}"
+	ProjectSection(SolutionItems) = preProject
+		appveyor.yml = appveyor.yml
+		ClosedXML.vsmdi = ClosedXML.vsmdi
+	EndProjectSection
+EndProject
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "ClosedXML_Examples", "ClosedXML_Examples\ClosedXML_Examples.csproj", "{03A518D0-1CB7-488E-861C-C4E782B27A46}"
+EndProject
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "ClosedXML", "ClosedXML\ClosedXML.csproj", "{BD5E6BFE-E837-4A35-BCA9-39667D873A20}"
+EndProject
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "ClosedXML_Tests", "ClosedXML_Tests\ClosedXML_Tests.csproj", "{09B066ED-E4A7-4545-A1A4-FF03DD524BDF}"
+EndProject
+Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = ".github", ".github", "{073CFB1C-43DC-4ADC-9D12-BB8D7B10C099}"
+	ProjectSection(SolutionItems) = preProject
+		.github\ISSUE_TEMPLATE.md = .github\ISSUE_TEMPLATE.md
+		.github\PULL_REQUEST_TEMPLATE.md = .github\PULL_REQUEST_TEMPLATE.md
+	EndProjectSection
+EndProject
+Global
+	GlobalSection(SolutionConfigurationPlatforms) = preSolution
+		Debug|Any CPU = Debug|Any CPU
+		Release|Any CPU = Release|Any CPU
+	EndGlobalSection
+	GlobalSection(ProjectConfigurationPlatforms) = postSolution
+		{38B882F0-E6F2-45C5-9BE9-CDC27FBEB4AB}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{38B882F0-E6F2-45C5-9BE9-CDC27FBEB4AB}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{38B882F0-E6F2-45C5-9BE9-CDC27FBEB4AB}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{38B882F0-E6F2-45C5-9BE9-CDC27FBEB4AB}.Release|Any CPU.Build.0 = Release|Any CPU
+		{03A518D0-1CB7-488E-861C-C4E782B27A46}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{03A518D0-1CB7-488E-861C-C4E782B27A46}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{03A518D0-1CB7-488E-861C-C4E782B27A46}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{03A518D0-1CB7-488E-861C-C4E782B27A46}.Release|Any CPU.Build.0 = Release|Any CPU
+		{BD5E6BFE-E837-4A35-BCA9-39667D873A20}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{BD5E6BFE-E837-4A35-BCA9-39667D873A20}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{BD5E6BFE-E837-4A35-BCA9-39667D873A20}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{BD5E6BFE-E837-4A35-BCA9-39667D873A20}.Release|Any CPU.Build.0 = Release|Any CPU
+		{09B066ED-E4A7-4545-A1A4-FF03DD524BDF}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{09B066ED-E4A7-4545-A1A4-FF03DD524BDF}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{09B066ED-E4A7-4545-A1A4-FF03DD524BDF}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{09B066ED-E4A7-4545-A1A4-FF03DD524BDF}.Release|Any CPU.Build.0 = Release|Any CPU
+	EndGlobalSection
+	GlobalSection(SolutionProperties) = preSolution
+		HideSolutionNode = FALSE
+	EndGlobalSection
+	GlobalSection(TestCaseManagementSettings) = postSolution
+		CategoryFile = ClosedXML.vsmdi
+	EndGlobalSection
+EndGlobal
diff --git a/ClosedXML_Sandbox/Program.cs b/ClosedXML_Sandbox/Program.cs
index 9136cbe..1556644 100644
--- a/ClosedXML_Sandbox/Program.cs
+++ b/ClosedXML_Sandbox/Program.cs
@@ -6,11 +6,11 @@
     {
         private static void Main(string[] args)
         {
-            Console.WriteLine("Running {0}", "OpenTestFile");
+            Console.WriteLine("Running {0}", nameof(PerformanceRunner.OpenTestFile));
             PerformanceRunner.TimeAction(PerformanceRunner.OpenTestFile);
             Console.WriteLine();
 
-            Console.WriteLine("Running {0}", "RunInsertTable");
+            Console.WriteLine("Running {0}", nameof(PerformanceRunner.RunInsertTable));
             PerformanceRunner.TimeAction(PerformanceRunner.RunInsertTable);
             Console.WriteLine();
 
@@ -18,4 +18,4 @@
             Console.ReadKey();
         }
     }
-}
\ No newline at end of file
+}
diff --git a/appveyor.yml b/appveyor.yml
index 5d72b9a..b850a36 100644
--- a/appveyor.yml
+++ b/appveyor.yml
@@ -37,6 +37,7 @@
 #Restore
 before_build:
   - nuget restore
+
 artifacts:
   - path: ClosedXML/bin/Release/ClosedXML.dll
   - path: ClosedXML/bin/Release/ClosedXML.xml