Hotfix 0.675 — TerraForge Steam update #344888

TerraForge patch 0.675 is now available! Fixed saving wipe bug, I had to rewrite the saving process; replaced the unity built-in binary saving because of inconsistent file reading and serializable class parsing. Fixed missions save/load bug as well. Fixed the infinite sonar "cheat", now energy will only regenerate after you begin mining. Added warning messages when mining and the remaining time is only 60 and 10 seconds. The game will also run in the background from now on. Thank you everyone for the patience & feedback, you guys rock! Special thanks for helping me with the save bug: Anthony, Oke, amoredis, drewfog and my brother Netscape.