- Added a feature to input a non-cheat command. just copy and paste this for the console: bind mouse3 "ent_fire @swap_linkage trigger"

Triggering @swap_linkage does the exact same thing of what double ducking does (Both of them does swap linkages). That's why it's non-cheat, but once @swap_linkage is triggered, it will permanently disable the double ducking relay because it could be obsolete for the rest of the run for that map.

The only weakness with double ducking is jumping into tractor beams. you couldn't swap linkages that way at all.

I recommend "mouse3" aka pressing the scroll wheel. Due to the 2 mouse buttons firing a portal each, "mouse3" is perfect for changing portal linkages.

- Added a few autosave triggers
- Added a portable surface at Chamber 5

Initial Release