The anti-greed protesters plan to invade Washington Square Park today, putting them toe-to-toe with cops ready to enforce a curfew. Occupy Wall Street organizers told The Post they'll set up a second outpost there, in addition to Zuccotti Park, where protests started Sept. 16. “We are just expanding,” said group spokesman Patrick Bruner, adding there were no immediate plans of testing a 1 a.m. curfew. But another organizer, Justine Tunney, 26, was more blunt. “We plan to stay in Washington Square Park and form a second permanent occupation,” she said. 'Occupy Wall Street' protestors are moving to Washington Square Park...