~linaro-maintainers/compiz-plugins-main/overlay-gl

* Merge with Debian unstable, remaining Ubuntu changes:
* debian/control:
  - Add build-depend on cdbs
  - Use Ubuntu version numbers on compiz dependencies
  - Add Vcs-Bzr link
  - compiz-fusion-plugins-main breaks old compiz-core
* debian/rules:
  - Use CDBS
* debian/patches/01-animation-defaults.patch:
  - Set animation defaults
* debian/patches/02_fix_edges.patch:
  - Fix window edge behaviour
* debian/patches/03_default_options.patch:
  - Set Ubuntu default options
* debian/patches/06_bug326995.patch:
  - Change default reflection scale value from 0.75 to 1.0. Anything else is
    unphysical.
* debian/patches/08_disable_desktop_vpswitch.patch:
  - Disable switching between desktop with mousewheel over desktop background
    as this option is too easily launched by mistake
* debian/patches/10-fix_plasma_previews.patch:
  - Fix KDE plasma window preview with compiz on 64 bit arches
* debian/watch:
  - Add watch file