OHLC element + Out of the box examples + Fix for transparent candlestick

[loicbourgois]

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Description

OHLC

Add an OHLC controller extending controller.financial.js Add an OHLC element extending element.candlestick.js Add ohlc samples

Out of the box examples

Add a /docs folder to store examples. These examples can be hosted using Github Pages. This could be a solution for issue #5.

Transparent candlestick

The line from high to low was visible if the filling color was transparent. Now the line is drawn in 2 step, so it does not go behind the rectangle.

[loicbourgois]

Do we need a new docs directory? Can we just use the existing samples directory?

https://help.github.com/articles/configuring-a-publishing-source-for-github-pages/

It looks like GitHub only accepts master or master/docs We could remove samples/ and use the following structure for docs/ :

docs/
  index.html
  samples/
    candlestick.html
    ohlc.html

What do you think ?

[benmccann]

Ok, I like the idea of consolidating everything in the docs directory

[benmccann]

@loicbourgois thanks for this!

I seem to be having some trouble publishing the docs. I've updated the setting below on GitHub. Not sure if there's anything else I need to do