Change Costume, Background, Pet, and Mount

== Features ==
*Creates buttons on the user’s Rewards column to save (remember) the current appearance
**Includes costume, background, pet, and mount
*Creates buttons to load (wear) a remembered appearance
**Up to five by default. The user can manually add Rewards buttons for more.
*Notifies the user via private message when an appearance has been saved or completely loaded
**Notifications can be disabled
*Rate limit checking (sends "retry after X seconds" message)
== First-Time Setup Instructions ==
*Follow the easy step-by-step setup guide with pictures
== Code ==
*https://raw.githubusercontent.com/elrgarcia/Habitica-Change-Costume-Background-Pet-and-Mount/master/Code.txt
== Optional Customizations ==
*ENABLE_NOTIFICATION can be set to 0 to disable notifications
== Usage Tips ==
* How to give your outfit a name, or add a picture of the costume on the buttons
== Known Issues ==
*If you lose an item by dying or resetting your account, loading an appearance with a missing item will fail
== Update Instructions ==
*If you already had an earlier version of the script set up previously and want to update to a newer version, simply do Part 2. Update External Script
*No need to do Part 1 and Part 3
*Note that on the first time you load a costume after updating, it might take a bit longer than usual to take effect (around 15 seconds). On the second time and onwards this delay will no longer be present.
== Credits and Acknowledgments ==
*@jpazniokas for the cool idea of using custom rewards as triggers
*@rhitakorrr for the API URL/endpoint that can clear the background
*@Linsanity for the script request, support, and encouragement
*@alys for the awesome idea of using pictures of the costumes on the reward buttons
*@Nakonana for the steps to give the outfit a name, or add a picture of the costume on the buttons
Category:Streamlined Event-Driven Scripts