Epsilon v1.0 update

Change log:

• Moved game update and draw into gamestate switcher
• Began level transition work
• Fixed graves not falling through inactive heart tiles
• Made Y tiles, T tiles, heart, heart trail, and traps all the same color
• Changed graves to player color, and blood to trap color
• Changed bonus level traps to trap color instead of white
• Activated heart bonus now starts as true, and has a consistent duration
• Patched bug where heart trail reactivated in new level, when it should've been dead
• Player and trail now turn RGB when no jumps are left
• Made trap undersides harder to hit
• Made wall jumps unlimited
• Fixed grave lighting bug (void spaces in light map)
• Fixed another grave lighting bug (failed to pass light value to children)
• Changed double jump mechanic to a more reliable technique
• Re-added third jump key (spacebar)

Roadmap for v1.1:

• Level Transitions
• Reworked Levels
• Basic Menu