URLs automatically rewritten from /search?dist=Foo or /dist/Foo
to /dist/Foo/ (note trailing slash). After a 2002(!) reorganization,
this is the preferred way to refer to modules on search.cpan.org.
This pass brought to you by http://people.freebsd.org/~fenner/fix-search
Delay calling tput until delimiters are needed, and don't call if
user specifies his/her own delimiters first.
Don't run tput if TERM is set to empty string.
PR: ports/58472
Submitted by: ijliao
Committed on behalf of lioux@, who is having machine troubles.
