kef vurge - 2015-01-10

I noticed that eZeY 2015.01 was added to the Open Xange downloads, and the tagline "Open Xange > Linux Technology!" has been changed to "Open Xange > eZeY Linux Technology!" in a few places. Is eZeY a new name for Open Xange, or are Open Xange and eZeY being maintained as separate projects? I ask because in addition to sf.net/p/xange, there is sf.net/p/ezey. Also, DistroWatch lists them as separate projects (eZeY is currently on DistroWatch's waiting list, while Open Xange is already listed in DistroWatch's database). If a project merely changes its name, DistroWatch doesn't maintain two listings.

Final question: Is linuxdigital.org the Open Xange website, or is sourceforge.net/projects/xange (or sourceforge.net/projects/ezey) the primary website?