K 10
svn:author
V 6
mlaier
K 8
svn:date
V 27
2009-03-14T21:03:03.186719Z
K 7
svn:log
V 188
MFC:
 - r184733, r184742
  Add -A and -B options
 - r184654, r184656
  style(9) changes
 - r173387, r173431 (by kevlo)
  Check return value for setenv()

In effect sync head and releng/7.

END