Selective column editor is not saving the columns properly - fixed. Both All Column and Selective Column sta.csv editing is working properly in SEaptv06.exe.

1). added csv filters under the file selection box in the Column Selector form. This allows the user to toggle between sta.csv, sta.tcsv or all csv files without going back to the Main Menu.
2). When changing the drive and navigating to a new dir, the file list will change.
3). In either All Columns or Selected Column editors, clicking on the first cell will highlight the entire row.

New version of the sta editor v.0.4 is available on Q:\DECODR.
New features: the first dialog box has ".csv" &/or "t.csv" checkboxes, you can select one, both, or none. If you select none, all the files in the directory will appear. The other options are simply one or both types of csvs will display in the file selection window.
Also there is a "Main Menu" button so you can restart - choose a different cruise or drive - without having to exit.

After feedback from DMW's first look at SEaPT, the file selection and loading routine was modified. Instead of opening a single file selection dialog, the entire csv dir is viewable, listing all sta.csvs in a scrollable listbox. Single-click the sta.csv to edit, select the desired columns, then press [Display Sel Cols]. To view the entire sta.csv, there is a [Display All Cols] button as well.
As per DMW's suggestion, Cruise, Ord_Occ, Niskin, Sample, and Depth are pre-selected by default but can be unselected if desired.

Fix: original sta.csv array stored in memory is updated to new values when [Save Edits] is pressed. So the onscreen values refresh to match the new file values.