maybe some bug with TSP

[liyongming1982]

when parse size return -1：

the log :
./bin/c-dummy
ABCI-Server Initialized Okay
new 'ipaddress:127.0.0.1 port:52578' connected. fd:4 pid:10828 to deal it
new 'ipaddress:127.0.0.1 port:52580' connected. fd:4 pid:10829 to deal it
new 'ipaddress:127.0.0.1 port:52582' connected. fd:4 pid:10830 to deal it
socket closed or receive data error. fd:4

and terdermint log ;
E[03-28|01:47:24.060] Stopping abci.socketClient for error: EOF module=abci-client connection=query