bit of clean up

Signed-off-by: Tachyony <tachyony@live.co.uk>
first stab at icons, could use some better ones really

Signed-off-by: Tachyony <tachyony@live.co.uk>
new crop for hard mode, more graphics for 1.5.2

Signed-off-by: Tachyony <tachyony@live.co.uk>
refactor and some new crop stuff

Signed-off-by: Tachyony <tachyony@live.co.uk>
ore changes and first furnace recipe

Signed-off-by: Tachyony <tachyony@live.co.uk>
Graphics!

Signed-off-by: Tachyony <tachyony@live.co.uk>
clean up and register the icons

Signed-off-by: Tachyony <tachyony@live.co.uk>
Something that works with 1.5.2, mostly there now

Signed-off-by: Tachyony <tachyony@live.co.uk>