Sort search columns

[jamesfe]

Testing the waters with this PR - I use an off-the-shelf table sorter to add sorting ability to search results and if there is interest I can do it for the rest of the tables, maybe with the addition of little up/down arrows. Please let me know what you think!

[nixsticks]

Hi @jamesfe, thanks for the contribution! It works perfectly.

If you're interested, having the sorting capability in the other tables within Sahale, especially on the main page, would be great. Just for slightly better UX, the up/down arrows you mentioned would be awesome, and/or changing the cursor to indicate a clickable table field.

[jamesfe]

@nixsticks sure, I can do that - will probably push another commit this week.

[nixsticks]

Thank you, @jamesfe! We really appreciate the contribution.

[jamesfe]

A sample of the new functionality: