Markify Integration Multiple API Keys Support

The Equinox Markify integration has been updated to allow multiple Markify API keys to be used within the same Equinox system. Users can enter multiple API keys in the system preferences, and assign a label to each API key. When placing watch orders, users can choose which Markify account the watch order should be placed with. On the global watch order list, users are able to filter by the different accounts used.