Please note that the "Improve the Calendar Interface" project [https://moodleassociation.org/mod/page/view.php?id=380] from the cycle before last Jul-Dec 2016 is now available through the Moodle hq prototype site: http://prototype.moodle.net/calendar/ please check it out!
Feedback can be discussed here (members only): https://moodleassociation.org/mod/forum/view.php?id=381