Fixed the licence header on two files that the epl:ling script missed for some reason.
push $R1
FileOpen $R1 "$INSTDIR\SysModGen.cmd" w
FileWrite $R1 "@echo off$\r$\n"
FileWrite $R1 "perl -S $INSTDIR\SystemModelGenerator\SysModGen.pl %* $\r$\n"
FileClose $R1
pop $R1