AnalyticalGraphicsInc/cesium — pull request #1942 by shunter (2014-07-21 14:49:54+00:00)
Title: Date/Interval toString improvements for debugging

* Add toIso8601 function to TimeInterval to match fromIso8601.
* Add toString functions on JulianDate and TimeInterval that use ISO8601 format.
* Remove unused static toString functions from Cartographic and Spherical.