Fix rubocop offenses
Fix rubocop offenses

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