Looks Rayla: the Last Dragon Guard

Textures weren't loading. Now they are. No idea why I had to go into the scene .json to fix this. I'd make a terrible programmer.

Make sure you have the latest version of Sharr's Horn Pack (NOTE: ALSO CALLED "1") or her horns will be mis-sized and rotated wrong.

Sorry for the struggle. I tested, fixed the horns size and translation, tested again, now Rayla's horns work properly if you have the most recent version of the Sharr horns pack! (It's actually also called version 1, hence my confusion; "old" version 1 and version 2 will NOT work.)

Hopefully, this is the last update!

- The appearance preset wasn't pointing to her skin textures in the VAR properly, so that's fixed (thanks to @enoeht for the heads-up and fix for this).
- Removed her loincloth and a morph to make her (hopefully) Hub-Hosted.
- Removed the PostMagic and WindControl plugins (they were just in the scene for the screenshots, not great for VR either)
- Updated her horns asset to latest version; hopefully, if there were problems with loading them, this fixes them. Thanks to @Damarmau for identifying this error and the versioning issue!