Correct some error messages about MessagingService.

The dropdown menus for the developer console will no longer appear behind the developer console.

It will no longer be possible to open the non-functional server view if the developer console in games where you are not the developer.

Fixed a bug where Terrain load optimization was causing buoyancy to not work in deep water.

Added the function TweenService/GetValue|GetValue() to TweenService, which can be used to transform a linear alpha from 0 to 1 into any EasingStyle/EasingDirection combination.

Improved UX for middle mouse panning with Studio camera so it feels better.

Improved large-terrain map loading in Studio and Servers. Requires to open and save map in Studio to see improvement first.

Game Settings for the avatar can now be set on unpublished places.

New Humanoid CollisionType property which adds support for using InnerBox collision mode for R15/Rthro non-player characters.