Copy of pkgos_func from glance.

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  * Now uses pkgos_func functions for debconf and dbconfig-common handling.
  * Renames /etc/sudoers.d/cinder_sudoers as /etc/sudoers.d/cinder-common.
  * Debconf now users cinder/<debconf-screen-name> and not cinder-common/.
  * Reviewed long and short descriptions in debian/control.
  * Bumped Build-Depends-Indep: python-all to 2.6.6-3~ since we are using dh_python2.
  * Added everyone in the team as Uploaders:.
  * Changed Homepage field to http://cinder.openstack.org/.
  * Dependencies are now by alpha order.
  * Removed useless empty cinder-volume.postrm, cinder-api.postrm,
  cinder-scheduler.postinst, cinder-scheduler.postrm.
  * Pre-Depends: dpkg (>= 1.15.6~) because we use xz compression.

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Fixes wrong handling (eg: policy violation) of /etc/cinder/cinder.conf

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Added a gbp.conf file.

Rewritten-From: 4e3a93b926aecd2d611472aa42692e3b409da853

Re-added ubuntu upstart files using the .in extension.

Rewritten-From: 109e582a8712368c71a37f4d9f8c5a7b5b1b4ea4

Added a get-vcs-source target and sets compression to use XZ level 9.

Rewritten-From: cb536593b3118549957150c8aa1d204d36941f27

New upstream release 2012.2

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Update MANIFEST.in patch

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Merge snapshot 6b31057

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Don't suppress upstream file on dh_clean

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dump version to folsom rc1

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Add rules to generate quickly the manifest.in

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Set important path

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Change two remaining rename mistake

Rewritten-From: 201d36952527079d4f3b2e8892c4ac76c8fb085b

Add files that need to be installed

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Add debconf po directory and dependency

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Fix error in configuration file

Rewritten-From: bf3322b270d4975bfe2ab90d62a59959848a0a78

Clean /var/lib/cinder on purge

Rewritten-From: d7ca199c9a81546267e69e5af5a7267350494010

Mispelling in init script arguments

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Add dbconfig-common support

Rewritten-From: a92453e9e1544e0562cf2cd9486b954a34170b23

Fix some lintian warning

Rewritten-From: 5774c62cac69ae0693518d293df04210f4c3f30b

Add po rules

Rewritten-From: 46bf1962cb352b25d9482f928cf86dc0bdc14a45

Remove update-rc.d, it's already done by DEBHELPER

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Add debian dir

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