* src/output.c (prepare): Move the definition of `tokens_number',

* src/output.c (prepare): Move the definition of `tokens_number',
`nterms_number', `undef_token_number', `user_token_number_max'
to...
(prepare_tokens): Here.
(prepare_tokens): Rename as...
(prepare_symbols): this.
(prepare): Move the definition of `rules_number' to...
(prepare_rules): here.
(prepare): Move the definition of `last', `final_state_number',
`states_number' to...
(prepare_states): here.
* data/yacc.c, data/lalr1.cc, data/glr.c: Normalize `>' into `<'.