[MacPorts] #52734: surf: remove outdated gtk1 based port

[MacPorts]

#52734: surf: remove outdated gtk1 based port
-------------------------+---------------------------------
 Reporter:  dbevans      |      Owner:  shreevatsa.public@…
     Type:  enhancement  |     Status:  new
 Priority:  Normal       |  Milestone:
Component:  ports        |    Version:  2.3.4
 Keywords:  removeal     |       Port:  surf
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 Surf is one of the last remaining dependents of gtk1 that was superceded
 by gtk2 in the early 2000's.  It appears that this port hasn't seen much
 upstream attention since then. With gtk4 beta now scheduled for March
 2017 it just doesn't make any sense to keep old unmaintained gnome1/gtk1
 ports around.

 Please let me know that I have your authority as maintainer to remove this
 obsolete port from MacPorts.

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Ticket URL: <https://trac.macports.org/ticket/52734>
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