* [ADD] YML
* [IMP] useability
mrp:
* [IMP] Add contrains in mrp.production model to check Order quantity could not be negative or zero.
* [IMP] Improve log message on ready production order
* [IMP] useability in Work center, route and BOM
* [FIX+IMP] change Cost price Wizard
* [FIX] yml problem in mrp_phantom and mrp_procurement
* [FIX] produce wiazrd
stock:
* [FIX] Change Cost price wizard
* [IMP] Add property_stock_variation in product category view
mrp_operations, procurement, resource
bzr revid: hmo@tinyerp.com-20100701134010-z3sdg19w0cj49joc