Roll ARM sysroot image to bring in new QEMU version
Roll ARM sysroot image to bring in new QEMU version

This bring in the following change:
 9f62c3e Update QEMU version 1.0.1 -> 2.3.0

BUG= https://code.google.com/p/nativeclient/issues/detail?id=4157
R=bradnelson@google.com

Review URL: https://codereview.chromium.org/1133333002

cohortfsllc/cohort-cocl2-sandbox,cohortfsllc/cohort-cocl2-sandbox,cohortfsllc/cohort-cocl2-sandbox,cohortfsllc/cohort-cocl2-sandbox,cohortfsllc/cohort-cocl2-sandbox,cohortfsllc/cohort-cocl2-sandbox