update FC3T1 isos

[Harry Putnam]

I think this question has been asked and answered but maybe my search
strings are taylored well enough to find it:

Are the iso's for FC3T1 ever updated to include the many updates
released since the first iso's were released?

That is, if one installs from the original FC3T1 iso's it is a long
row to get to the current updates... I wondered if the iso's are ever
updated to avoid that.