Release 0.1.2 — Xark Steam update #589269

Changes: 1) Updated tutorials to be more responsive and helpful. Lemme know if you feel there's anything missing with these. 2) Began migration process to a new map algorithm. The first 3 levels will now be on the new system, while the other levels will still be on the old system. The new system should make more "meaningful" maps with less dead ends and other awfulness. Coming soon: 1) Further map generation migrations 2) Introduction of a new character stat 3) Hints in the loading menus 4) More "misc" items (potions, one time use things, etc.)