Include issue number in issue search
Problem to solve
When searching for an issue with a number as value, the API doesn't return the issue with that number.
Proposal
If the search value includes a number, use that number to make a fuzzy search on issue iids. For instance, searching for "5" would return issues 5, 15, 25... GitHub has a similar feature that is already working nicely.
/projects/:id/issues?search=50
Links / references
GitLab API page: https://docs.gitlab.com/ee/api/issues.html#list-project-issues
GitHub API page: https://developer.github.com/v3/search/#search-issues
Edited by Denis Hacquin