Anybox.recipe.odoo

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- launchpad 1166788: regression with bzr "revid:" revision specifications

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- launchpad 1154719: freeze-to does not take the correct bzr revision number
- launchpad 1133248: "need more than 1 value to unpack" if some bzr's
branch.conf has extra content not in the key = value form
- support for bzr stacked branches for the server branch in the same
way as was already done in addons.
- launchpad 1152808: corrected parsing of options.log_handler in
gunicorn setups (introduced a constant to treat comma-separated list
options in gunicorn conf)
- launchpad 1153036: avoid pulls in case the specified revision is
a fixed one that we already have (bzr and hg only)
- launchpad 1115504: extract-downloads-to now works with bzr version
shipping with Debian squeeze

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- launchpad 1130590: errors with inline comments such as freeze-to produces

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- works with zc.buildout 2.0
- launchpad 1115503: now it's possible to apply ``extract-downloads-to``
for a buildout configuration that uses the ``revisions`` option: the
produced configuration resets ``revisions`` if needed.
- launchpad 1122015: soft requirements problem if offline on zc.buildout 2.0
- quality: now entirely flake8 compliant

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- launchpad 1093771: extraction feature of downloaded code (notably vcs)
- launchpad 1068360: new 'revisions' option to fix VCS revisions separately
- launchpad 1093474: freeze feature of revisions and versions of
python distributions
- launchpad 1084535: finer behaviour of ``with_devtools`` option:
load testing hacks only in tests launcher script
- launchpad 1095645: missing devtools loading in openerp-command
scripts
- launchpad 1096472: forbid standalone (single) local addons. A local
addon must always be a directory that has addons inside.
- launchpad 1096472: trailing slash in a standalone addon directory name
led to error.

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- launchpad 1077048: fix gunicorn startup script for OpenERP 7
- launchpad 1079819: take into account newly introduced hard
dependency to PIL in OpenERP 7
- launchpad 1055466: refactor version logic by providing major
version tuple for comparisons.
- launchpad 1081039: introduced soft requirements and made
openerp-command one of these.