bradyjoestar f5f1416a14 json2wal: increase reader's buffer size (#3147)
```
panic: failed to unmarshal json: unexpected end of JSON input

goroutine 1 [running]:
main.main()
	/root/gelgo/src/github.com/tendermint/tendermint/scripts/json2wal/main.go:66 +0x73f
```

Closes #3146
2019-01-18 12:09:12 +04:00
..