Create script

Better than the generic `convert_Matlab_v6.sh` because we do not need
all the variables of file `adt....mat`.

Convert_Matlab/convert_detections.m

+% This is a Matlab script. This script converts to Matlab v6 format
+% some output of TOEddies: what is necessary for the script
+% make_graph_from_Matlab_v6.py.
+
+clear
+disp('Loading adt_19930101.mat...')
+tic
+load('adt_19930101.mat', 'ADT', 'Anticyclonic_Cell', 'Cyclonic_Cell', 'X', ...
+     'Y', 'date_num')
+toc
+disp('Saving...')
+tic
+save('adt_19930101_v6', '-v6')
+toc
+exit