added IntAirAct
Added images
Added support for pausing. Clicking/touching the image will pause the slicing, and send a message to other displays to stop as well
Added pausing on camera server end
Readded git IntAirAct
Added Histogram clipping box
Added pause status indicators
Formatting
stuffs
Remote Image downloading and cache works
Changed so the IP address of the server isn't local
Added handling for image server exceptions
Made it so the number of slices is retrieved from the server
Refactored the slicing calculator to its own class so it can be used in both the WallDisplay and the Tabletop App
Added list box item generation to a method
Merge branch 'master' of https://github.com/ase-lab/SKATabletop