Pydio Core 6.4.1 is a bugfix version for 6.4 branch

v6.4.0 is a major stable release introducing Federated Sharing, UX im…

…provements, emails digest and many other fixes.

Merge remote-tracking branch 'origin/develop' into develop

v6.4.0 rc2

rc1 for 6.4

v6.3.1

v6.2.2

RC3 for 6.2.2

New RC for 6.2.2

Release Candidate for 6.2.2