PG3x version 3.1.30, 3.1.31 and 3.1.32 - OUTDATED

Hello everyone,

Here's the latest changes.

Changelog for 3.1.32

• Fixed queuing of nodeserver commands.
  • This is likely to increase reliability of commands sent to IoX.
• Fixed double portal credential login
• Remove option "System | Restart PG3x option"
  • PG3x should not be restarted without UDX
• Added spolisy topic and API for notifications from IoX
  • Handle notification requests coming in via the MQTT connection.
  • Listen for messages on the spolisy topic. The WebUI already uses this to capture messages about system events (upgrades/reboots/etc).
  • Add API for notifications.  This allows incoming notification messages to be forwarded via the notification service to UD Mobile.
• On login, automatically add the Notification nodeserver to the list of purchases
• For developers, in the nodeserver edit, allow to use a blank version
  • Submit was failing if the main form version was blank (or not in the proper format)
  • We want to leave this in place for now because not all node server entries have been updated to the new purchase option format.
• Allow the node server to include a 'name' field in the driver array and if there, save it in the database. Note, updating an existing node server won't update the driver database. This TBD.
• In the list of properties of a node, display the driver name, and also the variable to be used in notifications.
• On the nodeserver info page, display the slot number it is installed in
• In the nodeserver info, along with the nodeserver name, display the version for reinstall/update
• Version upgrade messages kept being added multiple times 
• Handle random parameters in POST from IoX.
• Changed the config pg3xVersion to pg3Version so the UI don't fail
• Updated a few modules to keep current

Changelog for 3.1.31

• In the nodeserver config, add pg3xVersion & isPG3x.
  • This allows a nodeserver to determine if minimum requirements are met.

Changelog for 3.1.30

• Handle more complex notification POSTs from IoX
• Check the latest pkg version of PG3x to get the current release