lint is king

lib/core/events.js

@@ -42,7 +42,7 @@ EventEmitter.prototype.setCommandHandler = function(requestName, cb) {
   log("setting command handler for: ", requestName);
   let listener = function(_cb) {
     cb.call(this, ...arguments);
-  }
+  };
   // unlike events, commands can only have 1 handler
   this.removeAllListeners('request:' + requestName);
   return this.on('request:' + requestName, listener);

lib/pipeline/pipeline.js

@@ -185,7 +185,7 @@ class Pipeline {
     async.waterfall([
       function makeDirectory(next) {
         fs.mkdirp(fs.dappPath(self.buildDir, 'contracts'), (err, _result) => {
-          next(err)
+          next(err);
         });
       },
       function getContracts(next) {
@@ -196,7 +196,7 @@ class Pipeline {
       function writeContractsJSON(contracts, next) {
         async.each(contracts, (contract, eachCb) => {
           fs.writeJson(fs.dappPath(self.buildDir, 'contracts', contract.className + ".json"), contract, {spaces: 2}, eachCb);
-        }, () => {next()});
+        }, () => { next(); });
       }
     ], cb);
   }