Added latitude based biomes to satellite shader.
User can now change view style dynamically.
Style is now expressed only by fragmentShader in order to support this feature.
Implemented "map-like" equirectagular projection with ability to switch dynamically between projections.
Improvements and simplifications to vertex shaders.
Prime meridian can now be readjusted on equirectangular projections.
Merge branch 'master' into gh-pages

Conflicts:
	Style.js
	index.html