Update default Network to [ECF0F596]

I was unable to reproduce a Network from scratch which rivaled master. As a result, this Network is built by taking the previous best (A258642E), un-quantizing it, and converting it back into the format for training. This meant losing some precision from the original network; losing the factorized split of inputs; losing the ADAM optimizer state.

It was then trained for 74 iterations of 1024x1024x128 steps, using 100% WDL and 0% Eval. The learning rate was 0.000025, or a typical 1/40th drop in LR as is done in previous network series.

The data is as follows. No validation data was used.

S44 8,384,993,675
S51   349,252,596
S52   698,714,372
S53   781,050,465
S54   365,505,860
S55   146,908,394
S56   769,986,626

S44 is self-play, the rest are against Stockfish, but WITHOUT using any
evaluations or positions from Stockfish. IE, Ethereal is still strictly
original data.

Elo   | 42.67 +- 11.49 (95%)
SPRT  | 10.0+0.10s Threads=1 Hash=8MB
LLR   | 2.95 (-2.94, 2.94) [0.00, 3.00]
Games | N: 1604 W: 463 L: 267 D: 874
Penta | [4, 118, 375, 288, 17]
http://chess.grantnet.us/test/36386/

Elo   | 35.63 +- 8.10 (95%)
Conf  | 60.0+0.60s Threads=1 Hash=64MB
Games | N: 3356 W: 968 L: 625 D: 1763
Penta | [4, 247, 837, 582, 8]
http://chess.grantnet.us/test/36388/

BENCH : 3,139,722

src/uci.h

@@ -23,7 +23,7 @@
 
 #include "types.h"
 
-#define VERSION_ID "14.33"
+#define VERSION_ID "14.34"
 
 #ifndef LICENSE_OWNER
     #define LICENSE_OWNER "Unlicensed"