[MacPorts] #18733: Update several i386-mingw32 ports

[MacPorts]

#18733: Update several i386-mingw32 ports
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 Reporter:  blb@…             |       Owner:  landonf@…                                                                      
     Type:  enhancement       |      Status:  new                                                                            
 Priority:  Normal            |   Milestone:  Port Updates                                                                   
Component:  ports             |     Version:  1.8.0                                                                          
 Keywords:                    |        Port:  i386-mingw32-w32api i386-mingw32-runtime i386-mingw32-binutils i386-mingw32-gcc
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Comment(by landonf@…):

 Nice -- please feel free to commit the changes.

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Ticket URL: <http://trac.macports.org/ticket/18733#comment:1>
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