Preparatory work for the Redmine logbook
Refs #27 (closed)
While working on #27 (closed), I saw some nits that I corrected here (to limit the diffs in !49 (merged)) and I also wanted to apply the review for the other commands. In this MR there are:
- a new
RedmineAPI.paginate
function (which will be used in !49 (merged)) - some nits fixed
- more fixtures
- new
tests/redmine/issue
folder (to have a newtests/redmine/logbook
folder in !49 (merged)) - more docstring