Example for directions + geocoding

[lyzidiamond]

@danswick is going to tackle this example next week. Steps:

• Write the example
• Check that it runs locally
• Make a PR, tag @lyzidiamond and @tmcw
• After 👍, merge PR!

Let me know if you have any questions along the way!

[danswick]

Rough draft is up and running here - http://codepen.io/danswick/pen/qOZbXG?editors=101

[lyzidiamond]

@danswick sweet! I will check this out tomorrow.

[jfirebaugh]

@danswick Can you put that in a PR for review?

[peterqliu]

@danswick I made something similar at https://www.mapbox.com/bites/00174/ -- feel free to appropriate bits and pieces as needed.

is there some way to incorporate the default geocoder to get some typeahead action?

[lyzidiamond]

@danswick and I are going to get together this afternoon and turn this into a PR.

[danswick]

Love that demo, @peterqliu! Yeah, would definitely like to incorporate typehead. Good call.