ios: make device simulated configurable in runconfiguration

Change-Id: I54bcbd7f2142ab95618005f1f108a122bfe18d32
Reviewed-by: Fawzi Mohamed <fawzi.mohamed@digia.com>
Doc: Update creator-deployment-bb10.qdoc

Change-Id: I96ca087e3174d9631a24cd6f752547c75c0dc024
Reviewed-by: Leena Miettinen <riitta-leena.miettinen@digia.com>
Reviewed-by: David Kaspar <dkaspar@blackberry.com>