Populate attribution control with layer attribution.
Add test coverage for infoControl and attributionControl auto-loading
Use getAttribution abstraction
Chrome no longer is okay with private as a keyword, so rename to
internals
Merge pull request #671 from mapbox/attribution

Populate attribution control with layer attribution
Fix API for featureLayer. Fixes #668
L.simplestyle to L.mapbox.simplestyle
Merge pull request #679 from dwilhelm89/patch-1

L.simplestyle to L.mapbox.simplestyle
Merge branch 'master' into improvemap
Listen to mapmove event
blah
Listen to map changes and rewrite the improve map link accordingly