I've been seeing this switch around every once in a while now. It doesn't appear to do anything. Not hitting it still allows me to progress just fine and it can only be activated once. Anyone know what it's for?
http://cloud-2.steampowered.com/ugc/3278927975673357762/28346811547408BE...
Sometimes the lev els are reversed and certain things change, and you'd need that switch to open that gate.