Deleting tag fails if tag name contains any URL characters

[robnasby]

If the tag being deleted contains URL characters, such as forward slash (e.g., foo/bar), the deletion will fail with a {"error":"404 Not Found"} response. The tag name needs to be URL-encoded before being sent to the GitLab API (e.g., foo%2fbar).

[robnasby]

I just submitted pull request #229 to fix this issue.