update_v2.0.2.pl: Fixed syntax error
update_v2.0.2.pl: Fixed syntax error

Execution of find /boot.tmp... failed with sh: 1: Syntax error: "|" unexptected.
Switched to LoxBerry::System::execute
Fixed trim md5 output results
Added MD5 debug output

mschlenstedt/Loxberry,mschlenstedt/Loxberry,mschlenstedt/Loxberry,mschlenstedt/Loxberry,mschlenstedt/Loxberry,mschlenstedt/Loxberry