Return an error code when bulk product edit save fails
Rename files from OFW to OFN convention
Rename all open_food_web dirs to open_food_network
Rename OpenFoodWeb namespace to OpenFoodNetwork
Rename application from Openfoodweb to Openfoodnetwork
Rename namespaced includes from open_food_web to open_food_network
Rename misc items from openfoodweb to openfoodnetwork
Rename text labeling from open food web to open food network
Rename database names and user name
Rename some directives and internal login details
Fix error when setting up a fresh db