The H1 SUS PR2 "safe" burt file was updated and committed to the "cds_user_apps" SVN repository locally in:
'/opt/rtcds/userapps/release/sus/h1/burtfiles/h1suspr2_safe.snap'

This is the file that is SVN version-controlled in the above directory.  A soft-link pointing to this particular file was created in the directory:
'/opt/rtcds/lho/h1/target/h1suspr2/h1suspr2epics/burt/'

with the name "safe.snap" for use by the startup scripts when re-booting the "h1suspr2" Simulink user model.