box builder 2.0

heya! here is a pretty meaty update for box builder!

- Supply drops! these will drop from the sky every now and then.  and will reward you with new boxes to build with! including one really durable one!

- New things that'll kill you! build to the skies to avoid the roaming sea monster. and build some shelter against the acid rain!

- some much needed tweaks and fixes. patched the game to actually make it playable. removed the infinite jump.  Time stops counting after you die. and you are no longer safe near the edges ;)

-seagulls?

Thank you all for playing! The original 1 hour jam version can still be downloaded if you want.  more features and fixes to come!