June 3rd, 2006 -- Well formatted grammar

Still not begin writing Pugs::Emitter::Rule::Parsec. Still dealing with MiniPerl6. Aufrank++ and spinclad++ gave some great comments about my variable matching rule. And the post I sent to perl.perl6.language, which was NOT sent to the list since I posted it dirctly by group.google, was replied by pmichaud++, my mentor :)

The thread is here (http://0rz.net/7b1pZ). Following his comments, I changed the matching rule of <ws> and changed some rules into tokens. The grammar file is not so hateful now.

Update: Audrey++ confirmed that the PGE-way of <ws> is correct and has updated S05.