bin/180381: pgrep(1): Cannot compile regular expression 'clang++'

[linimon at FreeBSD.org]

Old Synopsis: pgrep: Cannot compile regular expression 'clang++'
New Synopsis: pgrep(1): Cannot compile regular expression 'clang++'

Responsible-Changed-From-To: freebsd-amd64->freebsd-bugs
Responsible-Changed-By: linimon
Responsible-Changed-When: Mon Jul 15 15:48:06 UTC 2013
Responsible-Changed-Why: 
reclassify.

http://www.freebsd.org/cgi/query-pr.cgi?pr=180381