* 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.
Elements work like they've always done, this just moves the commonly
used components away from the global namespace.
The qmldir file still does something, although at this point it is
unknown exactly how it's used and whether or not it could be changed to
simplify imports across the block.