I wrote a new script that is in /opt/rtcds/caltech/c1/scripts/AutoUpdate/ called  webview_simlink_update.m. 

This m-file when run in matlab will go to the /opt/rtcds/caltech/c1/target directory and for each c1 front end, generate the corresponding webview files for that system and place them in the AutoUpdate directory. 

Afterwards the files can be moved on Nodus to the /users/public_html/FE/ directory with:

mv /opt/rtcds/caltech/c1/scripts/AutoUpdate/*slwebview* /users/public_html/FE/

This was run today, and the files can be viewed at:

https://nodus.ligo.caltech.edu:30889/FE/

Long term, I'd like to figure out a way of automating this to produce automatically updated screens without having to run it manually.  However, simulink seems to stubbornly require an X window to work.