Correct spelling mistakes.

code/server/sv_snapshot.c

@@ -87,7 +87,7 @@ static void SV_EmitPacketEntities( clientSnapshot_t *from, clientSnapshot_t *to,
 		if ( newnum == oldnum ) {
 			// delta update from old position
 			// because the force parm is qfalse, this will not result
-			// in any bytes being emited if the entity has not changed at all
+			// in any bytes being emitted if the entity has not changed at all
 			MSG_WriteDeltaEntity (msg, oldent, newent, qfalse );
 			oldindex++;
 			newindex++;