Bug 350: fixed PR_ExplodeTime to work outside the 1901-2099 range of years.  The patch is contributed by Samuel Sieb <samuel@sieb.net> and improved by Nelson Bolyard <nelson@bolyard.me> and Ryan VanderMeulen <ryanvm@gmail.com>.  r=wtc.
Bug 350: fixed PR_ExplodeTime to work outside the 1901-2099 range of
years.  The patch is contributed by Samuel Sieb <samuel@sieb.net> and
improved by Nelson Bolyard <nelson@bolyard.me> and Ryan VanderMeulen
<ryanvm@gmail.com>.  r=wtc.

thespooler/nspr,thespooler/nspr,thespooler/nspr,thespooler/nspr,thespooler/nspr