[MacPorts] #29719: gnutls: Update to version 2.12.6.1

[MacPorts]

#29719: gnutls: Update to version 2.12.6.1
---------------------------------+------------------------------------------
 Reporter:  sqs@…                |       Owner:  ryandesign@…           
     Type:  update               |      Status:  assigned               
 Priority:  Normal               |   Milestone:                         
Component:  ports                |     Version:  1.9.2                  
 Keywords:  haspatch             |        Port:  gnutls                 
---------------------------------+------------------------------------------

Comment(by ryandesign@…):

 Should we update this port to the latest 2.x and leave 3.x for later (or
 make a gnutls3 port), or update this port straight to 3.x? I wonder how
 different version 3 is from version 2.

-- 
Ticket URL: <https://trac.macports.org/ticket/29719#comment:5>
MacPorts <http://www.macports.org/>
Ports system for Mac OS