QtIFW

Rewrite copy configuration function.

Fix broken function naming. Copy only files that are referenced
inside the config file. Replace ":" as well, copy fails here on W8.

Task-number: QTIFW-221

Change-Id: Ic039a8c54d4bb391fcd644c9da0dba7b20bda0f5
Reviewed-by: Niels Weber <niels.weber@digia.com>
Reviewed-by: Tim Jenssen <tim.jenssen@digia.com>