Updated demos leaflet version to 0.6.3
Merge pull request #82 from houqp/houqp-master

bug fix for marker event broadcast
First choropleth functionality version
Merge remote-tracking branch 'origin' into chloropleth

Conflicts:
	src/angular-leaflet-directive.js
Basic example working
Advances on the choropleth demo
Evolved choropleth demo
Updated choropleth example
Renamed example
Renamed some vars to geojson
Added the 'legend' functionality and an example
Finished geojson demo
Added some changes to the example
Changes to the tiles functionality
Reworked "tiles" property
Solved bad linked url
Added example links
Updated Legend Example
Added the "click" functionality to the geojson property
Map center update now happens on moveend instead of dragend

only using dragend is insufficient when the map has inertia movement on.
If the map is dragged with force, the center is updated to the final
resting place. Using moveend resolves this. This also removes the need
for the separate zoomend watcher.