added channel to ignore list to future proof it when we use auto-generated completions list
PLT-378 Add menu options for default/user settings
Change default simulator argument from DNIS to test
Merge pull request #1 in CC/summiteditor from PLT-378-plugin-settings-menu to master

* commit '4ddef4719021c89e8d01ef02d74c5bdaab5f526c':
  PLT-378 Add menu options for default/user settings