[MacPorts] #16667: octave-3.0.2 download site moved & new version

[MacPorts]

#16667: octave-3.0.2 download site moved & new version
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  Reporter:  vortexfive at gmail.com  |       Owner:  stechert at macports.org   
      Type:  defect                |      Status:  assigned                
  Priority:  Normal                |   Milestone:  Port Bugs               
 Component:  ports                 |     Version:  1.6.0                   
Resolution:                        |    Keywords:  octave portfile outdated
      Port:  octave                |  
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Comment(by stechert at macports.org):

 here were a couple of places in the Portfile where line continuation was
 used unnecessarily. I went ahead and took the opportunity to make the use
 of indentation and spacing consistent throughout the file, remove
 unnecessary line continuations, and add all three file signatures. I also
 noticed that the old homepage forwards to
 http://www.gnu.org/software/octave, not the sourceforge page, so I updated
 that value. Finally, the distname and distsuffix commands were unnecessary
 because they are at default.

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Ticket URL: <http://trac.macports.org/ticket/16667#comment:4>
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