haha... no clue what's going on...
j
https://github.com/miyagawa/Plack/blob/master/lib/Plack/Builder.pm#L63
our $_add = our $_add_if = our $_mount = sub {
Carp::croak("enable/mount should be called inside builder {} block");
};
sub add { Carp::carp("add is deprecated. Use 'enable'"); $_add->(@_) }
sub enable { $_add->(@_) }