Add comments explainging some of the new binfo variables

versions/scalloping/src/flag_net_thread.c

@@ -61,8 +61,8 @@ typedef struct {
   int      initialized;                  // Boolean to indicate that block has been initialized
   int32_t  self_xid;                     // Xengine ID for this block
   uint64_t mcnt_start;                   // The starting mcnt for this block
-  uint64_t mcnt_log_late;
-  int      out_of_seq_cnt;
+  uint64_t mcnt_log_late;                // Counter for logging late mcnts
+  int      out_of_seq_cnt;               // Counter for number of times an out of seq pkt arrives
   int      cur_block_idx;                // Current block idx to fill
   int      last_filled;                  // Last filed block idx (consider changing to blk_last_fill
   int      packet_count[N_INPUT_BLOCKS]; // Packet counter for each block