Strip indirectly referenced dylibs

Basically libraries referenced indirectly will be setup as a requirement of the target and this option strips that. Doesn’t really matter, but enabling it rather than deleting the line (which was previously commented).
Checkin release notes
Catch potential exception from address book

According to the documentation, sharedAddressBook should return nil when user hasn’t granted access, but one user is reporting random crashes related to this code.
Make encoding::type public
Construct default theme from a dummy bundle item
Corrupt archive → extracting archive

This is a more correct error.

Also write exit code and potential error from tar to stderr.