[MacPorts] #39255: gtk3-extra @3.0.5 port submission

[MacPorts]

#39255: gtk3-extra @3.0.5 port submission
-------------------------------+--------------------------------
  Reporter:  Tom.Schoonjans@…  |      Owner:  macports-tickets@…
      Type:  submission        |     Status:  new
  Priority:  Normal            |  Milestone:
 Component:  ports             |    Version:
Resolution:                    |   Keywords:
      Port:  gtk3-extra        |
-------------------------------+--------------------------------

Comment (by Tom.Schoonjans@…):

 Ok, I updated the Portfile to correspond with the latest release of
 gtkextra3.

 Note that in this Portfile I have changed the name of the port to
 ''gtkextra3'', as it is being used by the developers.

 Please ignore the previously uploaded configure.diff file, the new version
 already incorporates the required changes

-- 
Ticket URL: <https://trac.macports.org/ticket/39255#comment:3>
MacPorts <http://www.macports.org/>
Ports system for OS X