Updates to tile pattern to support drawer.
Add initial version of drawer.
Add Browserify handlebars transform.
Adjust spacing.
Prevent font-flickering issue in Safari.

See: http://stackoverflow.com/a/9739021
Leave small margin between yellow bars and edge of page on smaller monitors.
Better alignment between candidate name and description.
Improve drawer appearance on mobile.
Minor cleanup.
Pull form template from HTML.
Add vote form to drawer based on template rendered in view.
Updates based on comments on #100.
Merge pull request #100 from DoSomething/drawer

Drawer