F-Tech

added iron trapdoor recycling recipe;
fixed fluid bar color;
optimized fluid pipe and energy cable caching;
added c:seeds to biofuel with value 16;
added titanium ore doubling recipes;
decreased food fuel value multiplier;
fixed teleportation destinations carrying over from previously played world;
fixed teleportation destinations not synchronizing;
tree harvester plants saplings;
fixed tree harvester working zone location;
added poisonous potato to biofuel;
made energy indicators update every tick;
added scroll area for teleporter destination list