Restore wifi functionality for writing full config file.

lib/wifi/index.js

@@ -88,22 +88,17 @@ class Wifi {
 			console.error(err)
 			return _cb(err)
 		}
-		console.log(data)
 		parsed = parseConfig(data)
-		console.dir(parsed)
 		current = parsed.find(network => {
 			return network.ssid === _ssid
 		})
-		console.log(current)
 		if (typeof current !== 'undefined') {
 			data = data.replace(current.raw, _entry)
 		} else {
 			data += '\n\n' + _entry
 		}
-		console.log(data)
 		_entry = null
-		setTimeout(this._writeConfigCb, 1)
-		//fs.writeFile(filePath, data, 'utf8', this._writeConfigCb)
+		fs.writeFile(filePath, data, 'utf8', this._writeConfigCb)
 	}
 	/**
 	* (internal function) Invoked after config file is written,