0.7 release

Added endpoint functionality. Suppressed 409 conflict errors when setting an endpoint state that already exists. The 409 conflict error is replaced with a verbose message that will not impact script functionality. A 409 error would typically be a stop error, but since this is suppressed now, any script that does this will discard the "error" and keep running.

With this release, all existing API functionality should be fully supported.

TO-DO: Implement help-documentation for all cmdlets.