[MacPorts] #26278: wdiff: update to 0.6.3

[MacPorts]

#26278: wdiff: update to 0.6.3
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  Reporter:  ryandesign@…             |       Owner:  fenner@…           
      Type:  update                   |      Status:  closed             
  Priority:  Normal                   |   Milestone:                     
 Component:  ports                    |     Version:  1.9.1              
Resolution:  fixed                    |    Keywords:                     
      Port:  wdiff                    |  
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Changes (by ryandesign@…):

  * status:  new => closed
  * resolution:  => fixed


Comment:

 Updated in r71221 (maintainer timeout). I also noticed wdiff was linking
 with gettext, so I added a gettext dependency.

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Ticket URL: <http://trac.macports.org/ticket/26278#comment:1>
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