Event HST and RAW data correspondence

[srkline]

The RAW SANS data and the HST event files are named differently, making it very difficult to figure out which HST file corresponds to which actual data file. Clocks don't match exactly on the two separate computers, so we need some sort of way to match up the files. Maybe even re-name the HST files to make it easier to pick the desired files out of a dialog for loading and processing.

[srkline]

DateAndTime2HSTName and some similar functions are available, but the clock difference makes name construction unreliable.