medium sized bugfix (b0.6_01)

bugfix update to fix mostly everything i missed in b0.6

fixed ship colour not appling in icon selecter

fixed editor set to edit main levels instead of custom

fixed bug in level “Back on Track” that made a certain section at ~25% require a chain of buffer clicks

added level complete hack to hack menu (not accessible without dev access which isn’t even in the game yet)

fixed some bugs/skips in the secret level

made save data include icon hue shift

made icons in icon selecter have hue shift applied

changed editor text in help menu to suit new editor (forgot to change since before b0.6 was going to have new editor)

fixed level completion screen buttons causing problems (by disabling them)