add todo

lib/core/config.js

@@ -32,6 +32,7 @@ var Config = function(options) {
     cb(self.contractsFiles);
   });
 
+  // TODO: refactor this so reading the file can be done with a normal resolver or something that takes advantage of the plugin api
   self.events.setCommandHandler("config:contractsFiles:add", (filename) => {
     self.contractsFiles.push(new File({filename: filename, type: File.types.custom, path: filename, resolver: function(callback) {
       callback(fs.readFileSync(filename).toString());