trim dead code
trim dead code

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