updates to product bundle based on changes in core and product
remove more classes that are now in core
update namespace to core Entity
Merge pull request #1 from inspiran/master

Allow to configure the product manager class name
fixed typo
comment out admin manager, its in flux
update the IdentifierInterface to Core
Update IdentifierInterface to Core
disable form.handler 

it has a dependency on adminManager
add merchandise class to manager config
add support for Merchandise
Merge branch 'master' of git://github.com/iampersistent/VespolinaProductBundle
fixing a few clashes from the merge
removed repeated use statement
add iampersistent repos
update mapping for setting createdAt and updatedAT
Merge branch 'master' of git://github.com/iampersistent/VespolinaProductBundle
Made Merchandise class configurable
Merge pull request #2 from inspiran/master

Made Merchandise class configurable
Remove dependency on StoreBundle