startup error
I got the following error when loading with the new npm package.  Is that something wrong with my config? 

2017-04-06 06:19:29	stdout	[37m[4/6/2017, 6:19:29 AM][39m [1m[31m====================[39m[22m
2017-04-06 06:19:29	stdout	    at Module._compile (module.js:556:32)[39m[22m
2017-04-06 06:19:29	stdout	    at Object.<anonymous> (/usr/lib/node_modules/homebridge-broadlink-rm/accessories/aircon.js:1:92)
2017-04-06 06:19:29	stdout	    at require (internal/module.js:20:19)
2017-04-06 06:19:29	stdout	    at Module.require (module.js:483:17)
2017-04-06 06:19:29	stdout	    at Function.Module._load (module.js:424:3)
2017-04-06 06:19:29	stdout	    at tryModuleLoad (module.js:432:12)
2017-04-06 06:19:29	stdout	    at Module.load (module.js:473:32)
2017-04-06 06:19:29	stdout	    at Object.Module._extensions..js (module.js:565:10)
2017-04-06 06:19:29	stdout	    at Module._compile (module.js:528:28)
2017-04-06 06:19:29	stdout	    at Object.exports.runInThisContext (vm.js:76:16)
2017-04-06 06:19:29	stdout	SyntaxError: Unexpected identifier
2017-04-06 06:19:29	stdout	        ^^^^^^^^^^^^^^^^^^^^^^
2017-04-06 06:19:29	stdout	  async setCharacteristicValue (props, on, callback) {
2017-04-06 06:19:29	stdout	[37m[4/6/2017, 6:19:29 AM][39m [1m[31m/usr/lib/node_modules/homebridge-broadlink-rm/accessories/accessory.js:34
2017-04-06 06:19:29	stdout	[37m[4/6/2017, 6:19:29 AM][39m [1m[31mERROR LOADING PLUGIN homebridge-broadlink-rm:[39m[22m