Add common pattern to fiscal_template
fix SK and MB tax calculation
[FIX] improve l10n_lu financial report labels
fix quebec taxes calculations
[MERGE] l10n_lu: update financial report labels to match latest eCDF values, courtesy of Stéphane Bidoul (Acsone)
[MERGE] l10n_ca: fix some tax definitions + updated fiscal position names, courtesy of Jonatan Cloutier (Savoir-Faire Linux)