[FIX] API Improvement
fix docstring
fix docstring
[FIX] travis: update travis file to match the one in https://github.com/OCA/maintainer-quality-tools/blob/master/sample_files/.travis.yml
[FIX] travis: exclude account_statement_ext_point_of_sale (addon without tests but depends of point-of_sale) When this addon is installed, odoo install account_statement_ext first and then point_of_sale. Since account_statement_ext define the profile_id as required, it becomes impossible to install the demo data from point_of_sale without integrity error. By excluding this addon from tests, all tests pass!
Merge pull request #25 from acsone/7.0-fix-travis

[FIX] travis: update travis file to match the update one
[IMP] account_statement_base_import: Fill balance start when parser doesn't filled it
[FIX] Correct call order
Merge pull request #22 from florian-dacosta/api_improvement

[IMP] account_statement_bankaccount_completion: API improvement
Merge pull request #27 from pedrobaeza/7.0-import_start_balance_null

[IMP] account_statement_base_import: Fill balance start when parser doesn't filled it
autopep8
[IMP] account_statement_transactionid_import: Fix PEP8
[IMP] account_easy_reconcile: Fix PEP8
[IMP] statement_voucher_killer: Fix PEP8
[IMP] account_advanced_reconcile: Fix PEP8
[IMP] account_statement_base_completion: Fix PEP8
[IMP] account_statement_so_completion: Fix PEP8
[IMP] account_statement_ext_voucher: Fix PEP8
[IMP] account_statement_one_move: Fix PEP8
[IMP] account_statement_ext_point_of_sale: Fix PEP8