Crew members are no longer cloned with clothes.

The cloning pod no longer constructs natural wool underwear as part of the process,
Going commando is the last element of the lists underwear_m and underwear_f, which indeed happens to be on index7 for both of them.

It could be changed to this however, assuming people would let "None" remain the last element:
````
if(gender == "MALE)
    underwear  = underwear_m[underwear_m.len]
else
    underwear  = underwear_f[underwear_f.len]
````
Same for undershirts, which would become ````undershirt  = beundershirt_t[beundershirt_t.len]````