composer: fix autoload (#1)

composer.json

@@ -7,5 +7,10 @@
 		"nette/di": "~2.4",
 		"nette/bootstrap": "~2.4"
 	},
+	"autoload": {
+		"psr-4": {
+			"Mangoweb\\NetteDIScope\\": "src"
+		}
+	},
 	"license": "MIT"
 }