Bugfix: Fire draw:edited and draw:deleted events from popup edit toolbar.

Fixes #1.

Leaflet 1.0 compatibility

• Update spritesheets (copied from Leaflet.draw)
• Update CSS to accommodate new spritesheets

Added dist/ directory to npm package

v0.1.1

Bump version of package.json to include dist.

First release!

Missing dist/ :frowning_face:.