[MacPorts] #15643: New gnome-keyring-2.22.2 Portfile and patch

[MacPorts]

#15643: New gnome-keyring-2.22.2 Portfile and patch
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 Reporter:  naochika at f8.dion.ne.jp  |       Owner:  macports-tickets at lists.macosforge.org
     Type:  defect                  |      Status:  new                                  
 Priority:  Normal                  |   Milestone:  Port Updates                         
Component:  ports                   |     Version:  1.6.0                                
 Keywords:                          |  
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 In previous version 2.22.0 or 2.22.1, "read_all" function in libgnome-
 keyring hangs when launching gnome-session.

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Ticket URL: <http://trac.macports.org/ticket/15643>
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