forked from Wavyzz/dolibarr
* FIX check tva_tx before comparing price_min_ttc * better price_ttc comparison for propal, commande, facture lines * price_ht must be transformed into number before using it for calculating
* FIX check tva_tx before comparing price_min_ttc * better price_ttc comparison for propal, commande, facture lines * price_ht must be transformed into number before using it for calculating