Client Update 6/13/2017

Combined everything from the Tabs Menu (Tasks, Screenshots, Commands) into the Main Menu's new "Extra" panel.
TAB still takes you directly to the list of tasks. F5 still takes you directly to the screenshots.
Holding down right-click when nothing is selected now sends your input to what ever is shown on slave screens.
Changed the Task Menu so clicking on a task sets it as the one to show on all slave screens now.
Moved the Library Browser, Options Menu, Tasks Menu, Screenshots Menu, Commands Menu, and the Beta Briefing to the new UI template.
Added thumbnails to the Task Menu & Library Browser.
Reduced the default amount of search results shown in the Library Browser to 40.
Added a slider to the Options Menu for World Volume level.
Added 6 UI color themes to choose from in the Options menu.
Added a delete button on each screenshot in the Screenshot Menu.
Fixed an issue that caused text fields on the Options menu to always reject changes.
Added a Startup Wallpaper UI option so you can customize the background used when no map is loaded yet.
Added a Loading World menu while maps load.
Removed the "Leave" button until I fix a bug with it. You can just load a different world instead, for now.
Added a progress bar for spawning objects in after the world has loaded.