Release v3.1.0 (#93)

* set APP_ID and APP_SECRET from main class

* add APP_ID and APP_SECRET as class constructor parameters

* updated test case

* updated test case

* added new test case

* docs updated

* Release v3.1.0 - "setWSDevicePowerState" (#96)

* new mixing to control devices using websocket

* switch status on single channel devices

* working on deviceControl mixin

* better error handling

* working on fix for shared devices

* refactor/cleanup

* added helper function

* added docs for new method

* return device new status

* added test cases

* properly close websocket connection and clean used properties

* added test cases

* error detection enhancements

* added test cases

* error detection enhancements

* added new test file to jest setup

* method renamed

* fix for closing websocket connection

* new getWSDevicePowerState method

* added test cases

* re-arrange tests

* added new test cases

* extract helpers methods

* added test case

* close WebSocket connection on auth error

* updated docs

* updated dependencies

* fix for "forbidden" error

* updated dependencies

test/_setup/setupTests.js

@@ -15,6 +15,7 @@ const nockAction = false;
 const testsToDelay = [
   'env-node.spec.js',
   'env-serverless.spec.js',
+  'device-control.spec.js',
   'invalid-credentials.spec.js',
   'power-usage.spec.js',
   'temperature-humidity.spec.js',