* Add checks for seated improve shutdown state
Seated mode chaperone update is still broken. Normal standing mode space motion needs testing on WMR and Rift
* Fix updating chaperone on room setup completion
* Implement seated universe recenter/offsets/motion
Addresses #145
* Add Option "Allow External App Chaperone Edits"
This option is added to the settings tab. It allows external apps to modify the chaperone but only if the current offset is 0,0,0 and rotation is 0. The option is disabled by default.