Large UI overhaul

-Overhauled large amounts of code and incorporated Adam's "main bar"
design into the UI, changing all the UI elements as needed to fit in
their respective places.

-Stellar meter is now split into three meters and works great.

-Got rid of a bunch of unnecessary functions, being replaced by a main
drawUI() function instead

-Stayed up til 4 in the morning doing this, definitely worth the effort

-Still need to add a bullet meter.
Merge pull request #43 from rednaz/evan-new-ui

Merge evan-new-ui commit to evan-dev