stress: fix download url

Signed-off-by: Axel Lin <axel.lin@ingics.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>

package/stress/stress.mk

@@ -5,7 +5,7 @@
 ################################################################################
 
 STRESS_VERSION = 1.0.4
-STRESS_SITE    = http://weather.ou.edu/~apw/projects/stress
+STRESS_SITE = http://people.seas.harvard.edu/~apw/stress
 STRESS_AUTORECONF = YES
 
 # Stress is linked statically if the --enable-static is specified.