[MacPorts] #23069: Update gtkspell2 to 2.0.16 and apply patch

[MacPorts]

#23069: Update gtkspell2 to 2.0.16 and apply patch
--------------------------------+-------------------------------------------
 Reporter:  royliu@…            |       Owner:  macports-tickets@…                   
     Type:  update              |      Status:  new                                  
 Priority:  Normal              |   Milestone:                                       
Component:  ports               |     Version:                                       
 Keywords:                      |        Port:  gtkspell2                            
--------------------------------+-------------------------------------------

Comment(by royliu@…):

 Replying to [comment:1 jmr@…]:
 > Please submit portfile updates as unified diffs. Please also remember to
 fill in the Port field.

 Please find the Portfile diff attached.

-- 
Ticket URL: <http://trac.macports.org/ticket/23069#comment:2>
MacPorts <http://www.macports.org/>
Ports system for Mac OS