Switches to using ICanHaz for JS templating and reorganizes the snippet editor to be a bit more manageable. In addition, the snippet editor saves the icon URL in a comment in the snippet so the url box keeps the icon URL between saves.
- Init code move inside an anon function so that early returns work
- UI rearranged for bigger input boxes - User now has to click a button to embed an icon, making it harder to lose an icon while making changes - Links can be added using a wiki-like syntax: [http://link.url|Link text]
… Fx to simulate about:home; Linking to bug in README; removing site_media from .gitignore