* Fixed home page going out of bound due to git commit message.
* Git commit message will no longer have dotted underline. The old solution by using border-bottom wasn't suitable when the text is being split by word-break, but text-decoration-style wouldn't look as good due to its distance from the text being too close.
* Updated bulma to 0.7.2.
* Bumped v1 and v3 version strings.
* Various other small tweaks.
* You can now disable using icons in home's footer links by setting "home_icons" to false in _globals.njk.
* Renamed "meta" block to "opengraph" in _layout.njk, since the block only represents opengraph tags anyways.
* Moved noscript warning to its own file at views/_partial/noscript.njk. It's also now being included in dashboard and auth pages.
* No-JS uploader will no longer use icons in its footer links. It will also no longer load fontello.css.
* Updated static files' version string in _globals.njk.
* Some other tweaks, mainly to get no-icons mode to work properly.
* Moved links.njk to _partial/links.njk.
* Renamed layout.njk to _layout.njk.
* Cleaned some formatting in links.njk and nojs.njk (mainly had something to do with extraneous whitespaces).
