removed duplicate entry in gemfile
removed duplicate entry in gemfile

nmckahd/AHDBurundi,CoolestNerdIII/elmo,thecartercenter/elmo,nmckahd/AHDBurundi,VIP-eDemocracy/elmo,nmckahd/AHDBurundi,VIP-eDemocracy/elmo,thecartercenter/elmo,CoolestNerdIII/elmo,thecartercenter/elmo,VIP-eDemocracy/elmo,CoolestNerdIII/elmo