Added Arduino-ish colour theme

arduino-ide-extension/data/ino.tmLanguage.json

@@ -24,6 +24,10 @@
 			"match": "\\b(break|case|continue|default|do|else|for|goto|if|_Pragma|return|switch|while)\\b",
 			"name": "keyword.control.c"
 		},
+		{
+			"match": "\\b(loop|setup)\\b",
+			"name": "support.function"
+		},
 		{
 			"include": "#storage_types"
 		},