Copy/pasta fixed. mmm, pasta.
Merge remote-tracking branch 'origin/master' into benV2
doesn't work, don't merge.
Revert "doesn't work, don't merge."

This reverts commit 22a1effd23a9f4af042f941ffb9e297464a4f9fa.
Infinite Canvas added. Minor tweaks.
removed start shift for canvas
Perty usage picture for wiki somewhere (or not)
Added System Testing images
Merge remote-tracking branch 'origin/BenV2'