Add LWT Support
Merge branch 'develop' of github.com:WASdev/lib.rtcomm.clientjs into feature-lwt

* 'develop' of github.com:WASdev/lib.rtcomm.clientjs:
  Fix build break due to missing node_modules directory in jsdoc-master
Work if LWT is not supported
Merged fixes from develop
Merge branch 'feature-lwt' into release-beta.7

* feature-lwt:
  Work if LWT is not supported
  Add LWT Support