Merge pull request #57 from iwehrman/iwehrman/new-code-hint-api-update

Update for the new code hinting API
Update the EWF extension to use the jQuery formatting capabilities of the new code hinting API, rendering each font hint with its associated font-family.
Render sample text instead of the font name using the eponymous family
Move SAMPLE_TEXT definition to strings.js for i18n
Remove French translation of SAMPLE_TEXT