[MacPorts] #42245: doxygen @1.8.5_3: update to 1.8.6

[MacPorts]

#42245: doxygen @1.8.5_3: update to 1.8.6
---------------------+--------------------------------
 Reporter:  egall@…  |      Owner:  macports-tickets@…
     Type:  defect   |     Status:  new
 Priority:  Normal   |  Milestone:
Component:  ports    |    Version:  2.2.1
 Keywords:           |       Port:  doxygen
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 livecheck says:
 {{{
 Local-Admins-MacBook-Pro:Downloads localadmin$ port -v livecheck doxygen
 doxygen seems to have been updated (port version: 1.8.5, new version:
 1.8.6)
 }}}

 Some key excerpts from the
 [http://www.stack.nl/~dimitri/doxygen/manual/changelog.html#log_1_8_6
 ChangeLog]:

 - Added compile support for OS X Mavericks
 - Added missing pthread lib to doxyapp (which I assume is our `+wizard`
 variant)
 - Added rudimentary support for Django-like template system for output
 creation.
 - Debug output for lexical analyzer
 - Bug fixes

-- 
Ticket URL: <https://trac.macports.org/ticket/42245>
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