Allow querying of related and closing merge requests related to an issue
What does this MR do and why?
Allows querying the information at /closed_by and /related_merge_requests API endpoint from the issues-API in ruby conditions.
Builds upon the MR at !195 (closed)
For our workflow we needed a very similar feature, where Issues with open MRs should be assigned certain labels.
Example of usage provided here: !195 (comment 493992792) still applies
Changes compared to previous MR: Rebased, rubocop applied, unittests added for the API requests
Let me know if this is what you had in mind re unit-testing @godfat-gitlab - completely new to ruby, so might not be up to snuff there.
Closes #53 (closed)
Edited by Dominik