Added an option to control DMA for UBOs.

Made the strict 2d shadows mode stricter by always getting the viewer…

…'s final position in case it is being interpolated by server request.

Optimized raycasting objects that got more expensive due to a bugfix in 

4cd1ce2

Ogranized the objects list using tree nodes

Refactor

Added an advanced setting to control the capacity of UI buffers

Moved link to chat so that inspect is always the last option in the p…

…opup menu

Added an option to link an object snapshot to chat

Added chat search functionality

Updated the version number.