class Session::History
def initialize; @a = []; end
def initialize; @a = []; end
def method_missing(m,*a,&b); @a.send(m,*a,&b); end
def method_missing(m,*a,&b); @a.send(m,*a,&b); end
def to_yaml(*a,&b); @a.to_yaml(*a,&b); end
def to_yaml(*a,&b); @a.to_yaml(*a,&b); end