Hall A Analyzer

Allow user to specify a file or files as the source argument instead of a directory. Only the given files will be converted and written to the given output directory. If only one input file is given, the output may be a file as well (similar to Unix mv).

In cases like this, only time-stamps from within the given files are considered.

I am not sure what to do if the user specifies several files with the same detector name, located in different date-format subdirectories. Example

dbconvert 20150301/db_L.s1.dat 20150315/db_L.s1.dat DB_out/

Reject? Process intelligently?