[MacPorts] #20651: Update maven2 Portfile to release 2.2.1

[MacPorts]

#20651: Update maven2 Portfile to release 2.2.1
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 Reporter:  antony.stubbs@…          |       Owner:  gk5885@…            
     Type:  update                   |      Status:  new                 
 Priority:  Normal                   |   Milestone:                      
Component:  ports                    |     Version:                      
 Keywords:  haspatch                 |        Port:  maven2              
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Changes (by jmr@…):

  * keywords:  => haspatch


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Ticket URL: <http://trac.macports.org/ticket/20651#comment:4>
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