implements the form for renaming the new filename on the file edit page
implements the form for renaming the new filename on the file edit page

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