Changed BrowserViewController to WKWebView
fixup wkwebview keep Awful-Swift.h as the last #import.
Fix long-press gesture for thread actions.
fixup wkwebview awful browser don't need scalesPageToFit
Switch BrowserViewController's designated initializer back to its superclass's.
Tidy up UIWebView-specific state restoration stuff.

Not sure what WKWebView needs in this area, but it doesn't need what UIWebView did.
KVO-observe wkwebview title
Formatting.
Switch Awful Browser to UIActivityViewController.
Tidy up other bar button items in Awful Browser.
Add 'Open in Safari' and 'Open in Chrome' activities to Awful Browser.
Migrate view models to new GRMustache version.

Need to expose the properties we're using on the underlying model object.
Commentary.
Have posts view use UIActivityViewController when long-pressing a link.
Switch PMs and Profiles to UIActivityViewController.

So long AwfulExternalBrowser and AwfulReadLaterService!
Remove "Read Later" services.

I assume the respective apps will include extensions once iOS 8 comes out. If not, I'm happy to add these back in (as UIActivity subclasses)!
Launch screen fulfilled by storyboard!
Fiddle with launch screen navbar tint color.
Rework using the key window's rootViewController to show a login screen.

Do away with the AwfulLaunchImageViewController, and just set the rootViewController to whichever view controller we need to see.
Formatting.