clear out middleware/2x check/basemap option
merge in master
update geocoder to use api key
fix search
remove basemap from default project template
merge master
bump
Merge pull request #471 from mapbox/mapboxjs-v2

Mapboxjs v2
Add tilecount + tilesize assertions.
update base
Merge pull request #473 from mapbox/update-base

update base
Merge branch 'master' into source-raster