Update: 2017-01-15
Although the below adaptor works I found it inconvenient. The rear connectors are blocked by the ESP8288. I therefore built a ESP8266 bread board adaptor version 2
After a lengthy pause I have started playing with the ESP8266 modules again and I was getting annoyed by all the wires when using them on a bread board. So, like others before me, I built a small bread board adapter.