2.0.1-0.1.rc3 - Update for new upstream tarball
    
    ...for release candidate: Pacemaker-2.0.1-rc3,
      for full details, see included ChangeLog file or
      https://github.com/ClusterLabs/pacemaker/releases/tag/Pacemaker-2.0.1-rc3
    
    Adapt spec file more akin to upstream version including:
    . split a dedicated, noarch -schemas package (c6a87bd86)
    . make static dependencies on inner libraries arch-specific (14bfff68e)
    . weak co-dependence of -cli with -remote & pacemaker proper (73e2c94a3)
    . declare bundled gnulib (d57aa84c1)
    
    Move stonith_admin to -cli where it belongs, since it doesn't require
      -cluster-libs (considered by upstream)
    
    Apply patches to restore basic buildability (still without much run-time
      reproducibility guarantees compared to what's been customary prior to glib
      v2.59.0+ that may now get run-time linked upon its fresh installation/update,
      but this applies also to whatever older version of pacemaker, and wasn't
      discovered until now; cf. https://github.com/ClusterLabs/pacemaker/pull/1677)
    
    Signed-off-by: Jan Pokorný <jpokorny@redhat.com>