.gitignore for launchSettings.json

.gitignore

@@ -6,6 +6,7 @@
 *.user
 *.userosscache
 *.sln.docstates
+launchSettings.json
 
 # User-specific files (MonoDevelop/Xamarin Studio)
 *.userprefs

MessagePack.sln

@@ -59,6 +59,11 @@ Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "MessagePack.UniversalCodeGe
 EndProject
 Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "MessagePack.AspNetCoreMvcFormatter.Tests", "tests\MessagePack.AspNetCoreMvcFormatter.Tests\MessagePack.AspNetCoreMvcFormatter.Tests.csproj", "{79C2B2CB-872A-4BA9-82DC-60F6DD77F940}"
 EndProject
+Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "Solution Items", "Solution Items", "{5BAF9120-1293-449E-975C-A373E9DE7F69}"
+	ProjectSection(SolutionItems) = preProject
+		.gitignore = .gitignore
+	EndProjectSection
+EndProject
 Global
 	GlobalSection(SolutionConfigurationPlatforms) = preSolution
 		Debug|Any CPU = Debug|Any CPU