Esri/3d-cities-template — pull request #6 by mattmiller2014 (2014-09-25 12:23:18+00:00)
Title: Uploaded new image, updated tool image, modified text

Updated importBuilding tool image, added new exportBuildingExample image, rearranged text to suit new image.
![exportbuildingexample](https://cloud.githubusercontent.com/assets/8722674/4404218/b6f38538-44ae-11e4-9058-8683be0e65dd.png)