Serializer Test added - Adding a ContextAwareSerializer to find Products by ProductNumber
JsonController implemented
Before deleting service and crudadapter layer
field number --class ~.domain.Product --fieldName priceNet --type java.math.BigDecimal --min 0
perform eclipse
Extjs: Invoice, shipping, archive-items added, Server: Controller updated
extjs: mainpanel updated and modularized, Server: Filter added but not tested