mapbox/mapbox-gl-native — pull request #420 by ansis (2014-08-13 23:31:54+00:00)
Title: remove support for composite layers

Composite layers were a performance trap: https://github.com/mapbox/mapbox-gl-js/issues/523#issuecomment-51731405

-js pull request: https://github.com/mapbox/mapbox-gl-js/pull/687

@kkaefer