Upstream have reported that the birthday calendar age issue is known about and is being treated as a separate bug:
http://bugzilla.gnome.org/show_bug.cgi?id=300584
It's marked as fixed in 2.11.x but the bug still exists in 2.12.1
Perhaps Ubuntu bug #145657 should be re-opened and an upstream bug watch added?
Upstream have reported that the birthday calendar age issue is known about and is being treated as a separate bug:
http:// bugzilla. gnome.org/ show_bug. cgi?id= 300584
It's marked as fixed in 2.11.x but the bug still exists in 2.12.1
Perhaps Ubuntu bug #145657 should be re-opened and an upstream bug watch added?