QtIFW

Rewrite copy component data.

Since at some point file and directory use the same code,
merge both foreach into one. Extend package info to store
the copied archives (for use in binary creator).

Change-Id: I57544530a139911d81ad72f1e871e57138fb6019
Reviewed-by: Tim Jenssen <tim.jenssen@nokia.com>
Reviewed-by: Niels Weber <niels.2.weber@nokia.com>