[B] Fixed an object not found js issue within IE10-11. [B] Fixed an self ref issue within calendar.js
[B] Fixed an issue with filter options for upcoming events.
[B] Fixed an issue with weekstart and calendar weeks.
[B] Fixed a https issue with Google-Maps URL. [B] Fixed a calendar events source issue in case of multiple sub level items within the Url. [N] The Security token check is not longer used for event details cause of cache issues. [X] Updated FullCalendar components to version 3.9.0.
[N] The posibility to display the creator name within the event details. [N] The posibility to display the attachment(s) within the event details. [B] Fixed upcomming events filter issue.
[N] Added Frontend Framework support for Bootstrap 3
[B] Fixed an issue with calendar caching that lead to wrong results. [X] Protection against CSRF attacks. [X] Database security improvements.
[N] Added calendar filter option within the overview (more Informations). [B] Fixed an issue with calendar item(s) color.
[B] Added missing translation for limited calendar text [B] Fixed an issue with DateTime object PHP syntax