Add fields on database:

    - apply_total on taxes
    - PaymentType on Customer
Add payment type on customer form
Fill invoice's payment_type with customer payment type on autocomplete.
Calculate taxes based on total if apply total is marked.
Version bump.
Merge branch 'master' into fac24
Fix warning.
Merge branch 'master' into fac24
Unify report additional fields
Version bump
Merge branch 'master' into fac24
Fix taxes description
Update twig to 1.1.2
Remove unused method from Estimates
Version bump
Merge branch 'master' into fac24