Revert "Restore the parser status to PS2"
Revert "Restore the parser status to PS2"

This reverts commit b2403a488091ae0d9c37c1005c56e695dc6b970c.

jsholmes/prezto,triyangle/prezto,yramagicman/prezto,icasp/prezto,zachwhaley/prezto,prezto-inactive-community-fork/prezto,edwardsmit/prezto