Collabtive Files

Collabtive 3.1 + Fix a bug where the generic female avatar wasnt shown in the user-admin area + Update PHPMailer to its latest stable release 5.2.2 to mitigate potential issues with PHP7 + PHPMailer dependency now managed by composer + PCLZip dependency now managed by composer + Fix CSP header frame-ancestors + Submit timetracker entries asyncronously + Display total hours in timetracker report (again) + Make forms reset by default after they have been submitted. + Allow users to be assigned to milestones + When moving the due date of a milestone, the due dates of associated tasks are also moved + Allow multiple tasklists to be created when creating a milestone + Display tree view of tasklist assigned to a milestone in milestone details + Display messages in milestone details treeview + Make opening an accordion slide a lot faster in accordions with many items + Replace pixel graphics in the tree view with SVG vector graphics + Fix the accordion in "late" milestone when creating a new milestone that is late + Draw milestones associated to messages, with their tasklists, tasks in a tree view + Draw files associated to messages in a tree view in the message details.