square/flow — pull request #35 by rjrjr (2014-09-17 18:32:56+00:00)
Title: AppFlow, by @loganj et al[1]

Massive update to the sample app. Introduces AppFlow, which may become
a bunch of static methods on Flow itself. Allows nesting of screens,
and lets (possibly nested) views fish their screens and the app-wide
flow out of the context, without injection trickiness.

Also ContainerView replaced with massively configurable
ScreenSwitcher, and a basic FrameScreenSwitcherView. Includes long
awaited save and restore of view hierarchies.

Much documentation and polish needed.

[1] @dnkoutso, @rjrjr, @pyricau