[ADD] purchase_discount: Module to handle discounts in purchases.
[FIX] purchase_discount: Supplier invoice view with discount
[IMP] product_by_supplier adding funciotnalities from product_search_reference.
Now it's possible to search products everywhere by supplier code
PEP8 errors corrected
[FIX] Duplicated field definition.
[IMP] self.pool[] instead of self.pool.get
[IMP] join all results to allow for example "Search more..." option to appear
Some changes from Guewen's review
[ADD] purchase_discount: Module to handle discounts in purchases.
Launchpad automatic translations update.
Launchpad automatic translations update.
[FIX] bug #1335153 - Avoided inherited view and modified 'action_product_supplier_info'
[MRG] Merged lp:~agilebg/purchase-wkfl/fix_1335153
[FIX] without this change, the _partner_ref2_search method only works when template ID == product ID
[IMP] PEP8
[FIX] purchase_discount: Missing __init__.py on models folder.
[FIX] purchase_discount: Install errors.
[FIX] purchase_discount: digits_compute at discount field
Merge pull request #3 from pedrobaeza/purchase_discount-fix

[FIX] purchase_discount: Problems installing module
7.0 metafiles
OCB branch also in tests.