Wren

Published as pre-release. 2021.10.17.1

The Oramics1 modue had the in/out level conversion not working - fixed that.

Also added a couple of modes to the module:

1) Weight : for each column and each line in the column the summed value determines the output, this was the sole one in the first release (and is still the default).

2) Center: the center of mass (or light, rather) is calculated for each line in each column, the value is sent to the output.

3) PkVal: or peak value, the value of the brightest spot in each line is for each column sent to the output.

4) PkPos: or peak position, the position of the strongest light in each line is for every column sent to the associated output.