Record Case Detail - VE482 FA2019 (Manuel) - JOJ

This function is in beta test. Please help improve it in the issues here.

 pwd: /out/package
ppid: 5081
   1: WRITELN echo HI > a.txt
   2: WRITELN echo GOD    >b.txt
   3: WRITELN cat a.txt b.txt >> c.txt
   4: WRITELN cat c.txt
   5: WRITELN rm a.txt b.txt c.txt
   6: WRITELN exit

mumsh $ mumsh $ mumsh $ mumsh $ HI
GOD
mumsh $ mumsh $ exit

mumsh $ mumsh $ mumsh $ mumsh $ HI
GOD
mumsh $ mumsh $ exit