update gemspec with namespaced file list
update gemspec with namespaced file list

swaption2009/plutus,rickbenavidez/event-sourced-accounting,swaption2009/plutus,freerobby/plutus,freerobby/plutus,rickbenavidez/event-sourced-accounting,swaption2009/plutus,freerobby/plutus,rickbenavidez/event-sourced-accounting