Add some comments about updating the Omnibus package download location for the docker image.
Create helper for sort drowdown option names

Signed-off-by: Dmitriy Zaporozhets <dmitriy.zaporozhets@gmail.com>
Set proper filter words

Signed-off-by: Dmitriy Zaporozhets <dmitriy.zaporozhets@gmail.com>
Merge branch 'docker-version-upgrades' into 'master'

Docker version upgrades

See merge request !251
Merge branch 'sort-wording' into 'master'

Improve english wording in UI filters

Fixes #1664

See merge request !1298
Fix spelling error in dockerfile, thanks Vincent for noting it.
Merge branch 'master' of dev.gitlab.org:gitlab/gitlabhq