Improve `pluralize` method: correct output for "0"
Improve `pluralize` method: correct output for "0"

r0k3/lila,terokinnunen/lila,terokinnunen/lila,luanlv/lila,Unihedro/lila,clarkerubber/lila,Unihedro/lila,clarkerubber/lila,JimmyMow/lila,ccampo133/lila,luanlv/lila,Unihedro/lila,terokinnunen/lila,clarkerubber/lila,JimmyMow/lila,arex1337/lila,elioair/lila,TangentialAlan/lila,JimmyMow/lila,ccampo133/lila,ccampo133/lila,elioair/lila,TangentialAlan/lila,r0k3/lila,samuel-soubeyran/lila,ccampo133/lila,JimmyMow/lila,r0k3/lila,luanlv/lila,Unihedro/lila,luanlv/lila,arex1337/lila,luanlv/lila,terokinnunen/lila,clarkerubber/lila,r0k3/lila,elioair/lila,JimmyMow/lila,terokinnunen/lila,luanlv/lila,elioair/lila,terokinnunen/lila,samuel-soubeyran/lila,TangentialAlan/lila,Unihedro/lila,arex1337/lila,JimmyMow/lila,ccampo133/lila,r0k3/lila,arex1337/lila,bjhaid/lila,TangentialAlan/lila,bjhaid/lila,arex1337/lila,arex1337/lila,samuel-soubeyran/lila,clarkerubber/lila,ccampo133/lila,ccampo133/lila,bjhaid/lila,luanlv/lila,clarkerubber/lila,samuel-soubeyran/lila,JimmyMow/lila,r0k3/lila,TangentialAlan/lila,bjhaid/lila,samuel-soubeyran/lila,arex1337/lila,bjhaid/lila,elioair/lila,TangentialAlan/lila,samuel-soubeyran/lila,terokinnunen/lila,Unihedro/lila,clarkerubber/lila,TangentialAlan/lila,bjhaid/lila,elioair/lila,elioair/lila,bjhaid/lila,Unihedro/lila,samuel-soubeyran/lila,r0k3/lila