Updated third party PJWdwState unit to v5.4.2 of 24 Apr 2013.
This update fixes CodeSnip bug #78 "CodeSnip doesn't restore window in correct position when task bar on left or top of screen" (https://sourceforge.net/p/codesnip/bugs/78/), which was down to a bug in this unit.
