Refers #18

The "current round" detection is quite simple, and that is all it is using to terminate the big loop.. so, we could modify the query to find the current round by changing [line 16](https://github.com/clonemeagain/Game-of-Bands/blob/4c4613eea9a7e74a0edfb3c97dd27a42e07c1793/admin/src/resetflair.php#L16)
`theme <> "NULL" `  = gibberish as that is exactly what `theme IS NOT NULL` means

```SELECT * FROM rounds WHERE end IS NOT NULL order by number desc limit 1```
Currently returns `55`

Because in MySQL `0000-00-00 00:00:00` == NULL for datetime fields.
Also, moving array definition outside of loop, and commenting a proposed branch to refactor the design as the query arrangement is hideously inefficient. Using PHP to add 1 then updating?