remove prints and useless comments
remove prints and useless comments

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