VS Code support

Author: Rui Romano

.gitignore

@@ -5,3 +5,4 @@ UpgradeLog.htm
 Modules/.vs/config/applicationhost.config
 Modules/PowerBIPS/PublishToGallery.ps1
 Modules/PowerBIPS/Publish/*
+Modules/PowerBIPS/PowerBIPS.Test.ps1

.vscode/launch.json

@@ -0,0 +1,13 @@
+{
+	"version": "0.2.0",
+	"configurations": [
+		{
+			"name": "PowerShell",
+			"type": "PowerShell",
+			"request": "launch",
+			"program": "${file}",
+			"args": [],
+			"cwd": "${file}"
+		}
+	]
+}