rebase to 0.3.110, which adds support for aarch64 and other arches
    
    - 0.3.110 adds support for sparc, aarch64, and generic syscall support
      for new architectures that libaio hasn't yet been ported to.
    - Move to /usr/lib64, finally.
    - Will resolve bz#969680 (libaio fails to build for aarch64) when backported
      to f19.