AnalyticalGraphicsInc/cesium — pull request #2161 by mramato (2014-09-30 01:27:51+00:00)
Title: Initial commit of maki icon set.

This is a separate pull request just to make the other I'm about to open easier to review.

The Maki icon set is used in the GeoJSON simplestyle specification and will also provide a good default icon set for use with the new `PinBuilder` class. The icons weren't usable out of the box, so they had to be massaged in a process that I've detailed here:
https://github.com/AnalyticalGraphicsInc/cesium/wiki/Maki-Icon-Generation for details.