Revert "Merge branch 'c-Home'"

This reverts commit ddcfaac21e4d91db8ac2d24dcee5607ae62ccbca, reversing
changes made to 7392899ab55a8aa238de147a228671f05f6bf717.

Conflicts:
	iPhone/Prism Lights/Prism Lights.xcodeproj/project.pbxproj
	iPhone/Prism Lights/Prism Lights/Base.lproj/Main.storyboard.orig
	iPhone/Prism Lights/Prism Lights/HomeController.swift
Revert 7392899..3ddd653

This rolls back to commit 7392899ab55a8aa238de147a228671f05f6bf717.