Fix invalid repo_name/repo_path parsing by GitlabUpdate

Signed-off-by: Dmitriy Zaporozhets <dmitriy.zaporozhets@gmail.com>
Merge branch 'fix-repo-path' into 'master'

Fix repository name/path extraction for GitlabUpdate

See merge request !34
Merge branch 'master' of github.com:gitlabhq/gitlab-shell