Echoes of the Dark God 0.2.2

Hopefully I didn't break anything!

• You can now use applicable skills outside combat! Toggle skillbook from the new icon or press B.
• Added a new skill for Cleric, Revive. You can bring a dead character back to life. Only works outside combat.
• Added game version to the upper left corner, so you'll instantly know from a screenshot which build it is from.