Automatically take screenshots when submitting contact form from level view.
Update pt-PT.coffee
Linked community page to new i18n
Fixed links
Added keyboard shortcuts to move, resize, minor-rotate, and toggle collision for Thangs in the level editor. Fixed some issues with stretchy Thangs and collision shapes not updating. Fixed #1699. Fixed #57. Colored collision overlays according to collision categories.
Merge branch 'master' into production