Add example of creating build artifacts only for release tags.
Add example of creating build artifacts only for release tags.

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