added -able resource fields
added deak fk to po
added groups m2m to deals
updated products.deal
added drop shipment option to deals
added ttl to temp credit
added refund/void/reship flags to SO
added last count date to inventory
added agreed to legal to customer
added terms to session resource
added credit to session
changed sku weight to float
added safety stock to inventory
fixed typo
added live-skus and dead-skus
Merge pull request #4 from doggyloot/last-minute

Last minute