added module hr_contract_multi_jobs
Made job_id field invisible instead of removing it, and fixed error in __openerp__.py
Added more description in __openerp__.py
Added is_main_job on contract job. Inherited field job_id as functional field related to the main job. Added yaml tests for this feature.
Fixed yml test
Changed quotas on string
Merge pull request #38 from savoirfairelinux/7.0-ddufresne-contract_multi_jobs

added module hr_contract_multi_jobs