fix gemfile
fix gemfile

t-zuehlsdorff/gitlabhq,jirutka/gitlabhq,htve/GitlabForChinese,t-zuehlsdorff/gitlabhq,screenpages/gitlabhq,icedwater/gitlabhq,daiyu/gitlab-zh,openwide-java/gitlabhq,allysonbarros/gitlabhq,iiet/iiet-git,shinexiao/gitlabhq,htve/GitlabForChinese,dreampet/gitlab,allysonbarros/gitlabhq,darkrasid/gitlabhq,LUMC/gitlabhq,SVArago/gitlabhq,openwide-java/gitlabhq,dreampet/gitlab,t-zuehlsdorff/gitlabhq,iiet/iiet-git,stoplightio/gitlabhq,shinexiao/gitlabhq,Soullivaneuh/gitlabhq,SVArago/gitlabhq,icedwater/gitlabhq,openwide-java/gitlabhq,mmkassem/gitlabhq,dplarson/gitlabhq,stoplightio/gitlabhq,stoplightio/gitlabhq,iiet/iiet-git,daiyu/gitlab-zh,LUMC/gitlabhq,screenpages/gitlabhq,jirutka/gitlabhq,dplarson/gitlabhq,openwide-java/gitlabhq,screenpages/gitlabhq,screenpages/gitlabhq,mr-dxdy/gitlabhq,darkrasid/gitlabhq,axilleas/gitlabhq,martijnvermaat/gitlabhq,LUMC/gitlabhq,iiet/iiet-git,SVArago/gitlabhq,dreampet/gitlab,martijnvermaat/gitlabhq,darkrasid/gitlabhq,jirutka/gitlabhq,daiyu/gitlab-zh,SVArago/gitlabhq,icedwater/gitlabhq,daiyu/gitlab-zh,t-zuehlsdorff/gitlabhq,jirutka/gitlabhq,htve/GitlabForChinese,allysonbarros/gitlabhq,martijnvermaat/gitlabhq,shinexiao/gitlabhq,mmkassem/gitlabhq,dplarson/gitlabhq,axilleas/gitlabhq,icedwater/gitlabhq,Soullivaneuh/gitlabhq,LUMC/gitlabhq,stoplightio/gitlabhq,darkrasid/gitlabhq,shinexiao/gitlabhq,Soullivaneuh/gitlabhq,axilleas/gitlabhq,dplarson/gitlabhq,axilleas/gitlabhq,htve/GitlabForChinese,mmkassem/gitlabhq,mr-dxdy/gitlabhq,mr-dxdy/gitlabhq,martijnvermaat/gitlabhq,mr-dxdy/gitlabhq,dreampet/gitlab,mmkassem/gitlabhq,allysonbarros/gitlabhq,Soullivaneuh/gitlabhq