Some entities (at the moment, `project`, `user`, `label` and `group`) allow special characters such as `.` in the name/title. When using the name containing the character within a RESTful API call, the `.` is parsed as a format rather than part of the name, and the operation fails. Solving this would represent a collaborative effort by ~"devops::manage" ~"devops::plan" ~"devops::create" and ~"devops::release" but I suggest we start with a global conversation as to what characters we allow and migrate existing entities if necessary.