Scientific Linux Security Update : tzdata on SL4.x, SL5.x, SL6.x i386/x86_64

This updated package addresses the following changes to Daylight Saving Time DST : - Chile was supposed to switch to the standard time April 2nd, 2011. With this update Daylight Saving Time is retained for additional five weeks and the system switches to standard time on May 7th, 2011. BZ691432,...