Add changelog for manifest import feature
Add changelog for manifest import feature

Signed-off-by: Dmitriy Zaporozhets <be23d75b156792e5acab51b196a2deb155d35d6a@gmail.com>

iiet/iiet-git,axilleas/gitlabhq,iiet/iiet-git,dreampet/gitlab,mmkassem/gitlabhq,dreampet/gitlab,axilleas/gitlabhq,mmkassem/gitlabhq,stoplightio/gitlabhq,stoplightio/gitlabhq,jirutka/gitlabhq,jirutka/gitlabhq,stoplightio/gitlabhq,dreampet/gitlab,stoplightio/gitlabhq,axilleas/gitlabhq,axilleas/gitlabhq,mmkassem/gitlabhq,iiet/iiet-git,jirutka/gitlabhq,dreampet/gitlab,mmkassem/gitlabhq,jirutka/gitlabhq,iiet/iiet-git