Temporarily change the maximum server initial congestion window to 10

net/quic/quic_protocol.h

Index: net/quic/quic_protocol.h
diff --git a/net/quic/quic_protocol.h b/net/quic/quic_protocol.h
index 7f558472dc216bd2e2534783a0de7fc1fe3a8003..e97e2fc77aab94603f921b40c78034565eee8649 100644
--- a/net/quic/quic_protocol.h
+++ b/net/quic/quic_protocol.h
@@ -56,7 +56,9 @@ const QuicByteCount kMaxPacketSize = 1452;
 
 // Maximum size of the initial congestion window in packets.
 const size_t kDefaultInitialWindow = 10;
-const size_t kMaxInitialWindow = 100;
+// TODO(ianswett): Temporarily changed to 10 due to a large number of clients
+// mistakenly negotiating 100 initially and suffering the consequences.
+const size_t kMaxInitialWindow = 10;
 
 // Maximum size of the congestion window, in packets, for TCP congestion control
 // algorithms.