Updated fonts in new UI

Fonts should now be the same in all browsers no matter what
operating system the site is accessed from.

- Added all Roboto font files in .eot, .woff, .ttf, and .svg formats
  in order to cover all major desktop and mobile browsers
- Added only the fonts used on the dashboard page to the less file
Cleaned up LESS to have consistent formating.
remove require.js
Fixes bug where CDAs with inlined sdtc attributes cause crashes

RecordImporter in popHealth needs to register the sdtc namespace
prefix when XML documents are uploaded. health-data-standards
importers expect a Nokogiri document that has all of the namespace
prefixes set up. In the RecordImporter, we were setting up the cda
namespace prefix, but not the sdtc one. I think that on most
documents, we could get away with that because Nokogiri will support
any namespace prefixes that are declared in the start of the document.
By registering the prefix, it fixes this bug.
Changed e to unquote as e conflicts with compass which is used by the chosen gem.

More information: https://github.com/vwall/compass-twitter-bootstrap/issues/45
Commit causing the issue: https://github.com/chriseppstein/compass/commit/3dc42c8473ea304a731fdce2fd2e30f0786fccf9#L3R19
Added support for multiple providers.