In Ruby 2.4, `URI.join("http://test//", "a").to_s` will
remove the double slash, however it's not the case in
Ruby 2.5. Using chomp should work better for the intention,
as we're not trying to allow things like ../ or / paths
resolution.
Closes https://gitlab.com/gitlab-org/gitlab-ce/issues/53180
It allows user to automatically import multiple repositories
with nested structure by uploading a manifest xml file.
AOSP project was used as an example during development of this feature.
Signed-off-by: Dmitriy Zaporozhets <dmitriy.zaporozhets@gmail.com>
