K 10
svn:author
V 2
ak
K 8
svn:date
V 27
2016-01-13T05:39:29.013813Z
K 7
svn:log
V 333
- Remove unused USE_* knobs:
   databases/mysql57-server
   games/kajongg
   textproc/ruby-htree

- Fix typos in USE_* knobs:
   graphics/fortytwo
   math/hexcalc
   misc/gnustep-examples
   www/h2o

- Remove unused BROKEN_alpha knob:
   devel/directfb

- Remove user-settable knob:
   multimedia/tovid

Approved by:	portmgr blanket

END