[mod]
[mod] pep8
[MOD] <product_variants_no_automatic_creation> prices according to attributes
Merge pull request #304 from mikelarre/pack_mo

[mod]
Merge pull request #309 from oihane/8.0-no_variants

[MOD] <product_variants_no_automatic_creation>
[FIX] error en el calculo de coste de fabricación
Merge pull request #311 from agaldona/8.0-mrp_production_real_costs

[FIX] error en el calculo de coste de fabricación
[FIX] Pylint fixing <sale_documents_comments>
[FIX] Pylint fixing <warning_log>
[FIX] Pylint fixing <stock_invoicing_type>
[FIX] Pylint fixing <product_pricelist_import>
[FIX] Pylint fixing <mrp_bom_catch_product_code>
[FIX] Pylint fixing <task_delegation_wizard>
[FIX] Pylint fixing <stock_inventory_preparation_filters>
[FIX] Pylint fixing <mrp_operations_extension>
[FIX] Pylint fixing <mrp_bom_version>
[FIX] Pylint fixing <mrp_production_project_estimated_cost>
[FIX] Pylint fixing <quality_control>
[FIX] Pylint fixing <mrp_wizard_filter_task>
[FIX] Pylint fixing <product_purchase_warrant>