modified package for new repo location
temporarily adding a few OSMB structures
new core files, other files reorg
temporarily adding a few OSMB structures
fixing an initial build process + loader
fixing an initial build process + loader
adapting leaflet events handlers WIP

adaptions to grunt
file reorg
events & xhr fix

Leaflet adapter rewrite WIP
CDB API moved
Leaflet updated
deleting all
Merge branch 'refactor' into develop

Conflicts:
	Gruntfile.js
	README.md
	examples/custom_renderer.html
	examples/img/nyc_districts.png
	examples/img/pt3.png
	examples/img/veknik_osm_london.png
	examples/lib/carto.js
	examples/lib/modestmaps.js
	examples/lib/underscore.js
	examples/map-leaflet.html
	examples/ny_districts.html
	examples/ny_districts_animated.html
	examples/ny_map.html
	examples/ny_map_osm.html
	examples/osm_london.html
	examples/test.html
	package.json
	src/carto.js
	src/core.js
	src/map/modestmaps.js
	src/mercator.js
	src/settings.js
	src/shader.js
	test/cartoshader.spec.js
	test/geo.js
GeoJSON provider cleaned up
events reworked

core reorg
tilemanager re-created

tile code simplification WIP
unified TileManager WIP
unified TileManager WIP
unified TileManager

rendering from one data queue now
next: render only on demand
Merge branch 'develop' into refactor

Conflicts:
	src/map/leaflet.js
	src/tilemanager.js