ENYO-1915: remove lines that caused arranger problems on Android 2.x

Enyo-DCO-1.1-Signed-Off-By: Ben Combee (ben.combee@gmail.com)
Revert "pre-built layout for inclusion in examples"

This reverts commit eb81effd7013e5208286d2d774f097efb6dbacde.
Merge branch 'master' into clinuz
remove deprecated setPropertyValue with property replacement, add proper return statement in "completed" event handler in Panel.js to ensure propagation of event ends.

Enyo-DCO-1.1-Signed-off-by: Cole Davis <cole.davis@palm.com>