Merge pull request #3 from tardyp/master

- Removed implicit configuration from scope: scope may be shared with other directive so, I think it is a bad practive
- Remove configuration from scope.config(). Again this is a generic name, directive should not use it.
- added a prefix for all attributes, so that it does not clash with html, or other directives
- wait for the scope to settle before instantiating the charts, so that the controller can asynchronously load the data.
Runs angular-dc.js through js-beautify
Update README.md
Creates index.html to test out flatdoc
moves stock related examples into example/stocks
Update index.html
Update nasdaq.html

Use github.io url
Update pie.html

Use github.io url
Update README.md
Merge pull request #5 from TomNeyland/gh-pages

I need to get these two branches sorted out
Update README.md

Why is flatdoc rendering half of a comment tag?
Update README.md

fixes markdown issue
dc-select another directive for select integration

Signed-off-by: Pierre Tardy <pierre.tardy@intel.com>