xserver-xorg-video-ati: Changes to 'refs/tags/1_6.6.2-1'

[David Nusinow <dnusinow@alioth.debian.org>]

Tag '1_6.6.2-1' created by Drew Parsons <dparsons@debian.org> at 1970-01-01 00:00 +0100

Changes since the dawn of time:
Andres Salomon:
      Idempotency fixes; everywhere where we're using a separate build directory,

Branden Robinson:
      Use only the major version, minor version, and major patch number

David Nusinow:
      Merge ati driver 6.6.1 to working branch
        idempotency fix.
      Why can't I get the package version right ever?
      Merge vendor drop of cirrus driver 1.1.0 to working branch
      * Bump xserver (build-)depends epochs to 2: to deal with botched server upload
      Prepare various changelogs for upload

Drew Parsons:
      All video drivers currently in experimental (i.e. X11R7.1):
      New upstream version xf86-video-ati-6.6.2.
      By popular demand, new upstream version xf86-video-ati-6.6.2 for experimental.
        * Use debhelper 5.