[MacPorts] #29528: Update man port to reflect port select

[MacPorts]

#29528: Update man port to reflect port select
----------------------------+-----------------------------------------------
 Reporter:  ben@…           |       Owner:  macports-tickets@…                   
     Type:  submission      |      Status:  new                                  
 Priority:  Normal          |   Milestone:                                       
Component:  base            |     Version:  1.9.2                                
 Keywords:                  |        Port:                                       
----------------------------+-----------------------------------------------
 Changes in #17477 (integrated port select functionality) aren't documented
 in {{{port.1}}}. {{{port help select}}} advises the user correctly, but
 some of us still hit the man pages first.

 I'm attached a patch for /trunk/base/doc/port.1, but I'm not sure if
 that's the correct file.

-- 
Ticket URL: <https://trac.macports.org/ticket/29528>
MacPorts <http://www.macports.org/>
Ports system for Mac OS