Revert "Save EPG slides again"

[andimik]

Reverts JvanKatwijk/qt-dab#239

I'm very sorry Jan, I found out that setting that to 1 prevents Qt-DAB from showing (and saving) SLS slides in general. That's not, what people expect ...

Let's set the parameter again to 0.

[andimik]

Update: I found a solution for both, because when both parameters are given, this works!

case MOTBaseTypeImage:
if (dirElement == 0)
show_MOTlabel (result, contentType, name, dirElement);
if (dirElement == 1)
show_MOTlabel (result, contentType, name, dirElement);
break;

we start -AUSTRIA         at 22:11
starting a backend for -AUSTRIA         (A3E0)
Starting hidden service EPG ORS         
starting a backend for EPG ORS          (E0A0AD50)
handle_MOT: type 201 (2), name 10.JPG dir = 0
going to write file /tmp/qt-pictures/10.JPG
dirSize 3069, numObjects 65, segmentSize 949
handle_MOT: type 203 (2), name img/AD2A_Technikum_ONE_32x32.png dir = 1
going to write file /tmp/qt-pictures/img/AD2A_Technikum_ONE_32x32.png