[MacPorts] #17705: MacPorts needs a general config file update mechanism

[MacPorts]

#17705: MacPorts needs a general config file update mechanism
----------------------------------+-----------------------------------------
 Reporter:  blb@…                 |       Owner:  macports-tickets@…                   
     Type:  enhancement           |      Status:  new                                  
 Priority:  Normal                |   Milestone:  MacPorts Future                      
Component:  base                  |     Version:  1.7.0                                
 Keywords:  update configuration  |        Port:                                       
----------------------------------+-----------------------------------------

Comment(by blb@…):

 In case I was a bit vague, I'm specifically referring to MacPorts' own
 config files (macports.conf, sources.conf, etc).

-- 
Ticket URL: <http://trac.macports.org/ticket/17705#comment:2>
MacPorts <http://www.macports.org/>
Ports system for Mac OS