V2.2.0 is new Release Candidate

New release candidate V2.2.0 brings some new evolutions :
- Work for tickets
- Document approval process
- Set possibility to link any item to any other item
- Meeting attendees improvement, with possibility to send invitation
- GUI improvements
- Attachments can be a hyperlink (url) not only a downloaded file
- Hyperlinks for project to give quick access to external web pages of files
- New indicators for Activitiy based on real work
- New report "detailed version status", listing all items included in the version
and some Bug fixing