CBQE-1243 Add script for auto-staging

Usage:
./auto_build {VERSION}
By default the script will handle packages for all names, platform and package types
If you want to specify platform, name or types, usage is:
NAME={NAME} PLATFORM={PLATFORM} TYPE={TYPE} ./auto_build {VERSION}

Change-Id: I0891b452494315a1047b1dd60aab5c70d0931842