Revert "Reimplement password playerstate solution"

This reverts commit 04756884adfbd7483c89b85828388672a581179e.

Conflicts:
	src/g_game.c
Revert "Fix REBORN playerstate being set on password games"

This reverts commit c847ac724fa73d69ebfa822cb562db9ed7fbdb09.

Conflicts:
	src/m_password.c