Micah Stetson

unneeded SIG prefix in $Config{sig_name}

1

[The module documentation](http://perldoc.perl.org/Config.html#sig_name) says that signal names in the `Config` module's `sig_name` list do not have a `SIG` prefix, but `cnf/configure_sigs.sh` puts one in. This prevents, for example, installing SmokePing...