patch for mars det bug

[Tom Holub <doosh@best.com>]

The Vanilla server 2.9pl2 has broken det code in dogfight mode.  At some
point someone put in a check to see if a torp in the det radius belonged
to a team member; if it does, the server skips the rest of the det check.
mars puts combatants on the same team, but hostile to each other; dets
don't work since this change was made.

A trivial patch is attached.  Perhaps the proper way to patch it is to check
if you're in dogfight mode, but I think this kind of masterminding is
probably wrong; there are many reasons you might want to have teammate's
torps be hostile.

*** begin patch ***
diff -r Vanilla-2.9pl2/ntserv/detonate.c Vanilla-2.9pl2-patched/ntserv/detonate.
40c40,41
<      * Teammates' torps are always friendly  */
---
>      * Teammates' torps are not always friendly--in dogfight mode, 
>      * combatants are on the same team!  Commenting this out.  -tom 
42c43
<       continue;
---
>       continue;  */
*** end patch ***