BUGFIX: Make removeDuplicates return the deduplicated slice.
BUGFIX: Make removeDuplicates return the deduplicated slice.

gubatron/openbazaar-go,OpenBazaar/openbazaar-go,OpenBazaar/openbazaar-go,gubatron/openbazaar-go,gubatron/openbazaar-go,OpenBazaar/openbazaar-go