Adds prettier (for non-c# files)

Author: eamodio

Diff for: vs/.prettierignore

@@ -0,0 +1 @@
+**/package*.json

Diff for: vs/.prettierrc

@@ -0,0 +1,12 @@
+{
+	"printWidth": 100,
+	"tabWidth": 2,
+	"useTabs": true,
+	"semi": true,
+	"overrides": [
+		{
+			"files": ".prettierrc",
+			"options": { "parser": "json" }
+		}
+	]
+}