[FIX][connector] Migration to be odoo master compliant
Merge remote-tracking branch 'upstream/master' into compatibility_odoo_master
[FIX] When determining the name of the field mapped by a function in the direct mappings, the argument order seems to be not enforced by python in the closure so we use the first non callable cell_contents in the closure as attr_name
[FIX] write and create functions of BaseModel patched by the producers of events in 'connector.producer' are ǹew style functions...
[FIX] Tests not working with travis due to 'ImportError: cannot import name api'. Try to fix the tests by avoiding the direct import
[FIX] Worker must run in a managed environment for the new api
[PEP8]
[FIX] use the maintainer-quality-tools for travis
[PEP8] -max-line-length=80
[FIX] last changes in maintainer-quality-tools breaks already configured project...
[FIX] BaseModel is not comparable since '_ids' is not initialized by default (maybe an odoo bug)
[FIX] travis_install_nightly no more requires VERSION
[FIX] pip install is no more required
[FIX] travis: Tests with OCB and odoo,
[FIX] Main Worker's loop must run in a managed environment for the new api (make delay run)
[FIX] migrate openerp-connecto-worker to V8
Merge branch 'compatibility_odoo_master' of https://github.com/acsone/connector into compatibility_odoo_master
Merge pull request #5 from acsone/compatibility_odoo_master

[FIX][connector] Migration to be odoo master compliant