Add a new example with resume

Change-Id: I1d90f41c15d02c79264d6da36ff6c084302da531
Various improvements of the poly help page

Change-Id: I6df2da01f47ac7a4f2835c9c30065c8aac2ec44f
Improve the list example

Change-Id: Ia206a0d6bdc32adac8ac0275f8e3eb1bd9ab9641
Fix error in XML format

Change-Id: I79158454c213f3b9af61b6a8caec6ee48483a531