* Updates to release candidate:
  - d/control: Better alignment of requirements with rc1.
  - d/ceilometer.conf.sample: Removed. Use generated config file.
  - d/rules: Copy sample config file from etc/ rather than debian/.
  - d/patch/series: Add missing patches.
  - d/patch/fix-requirements.patch: Align with Ubuntu.
  - d/patch/skip-ubuntu-tests.patch: Rebased.
  - d/patches/default-*.patch: Dropped. Patched config file wasn't
    used.