It was very quiet about my project lately and someone was faster than me :( http://www.esp8266-projects.com/2015/04/p2-wifi-web-power-switch-for-mains-mpsm.html

i decidet to change my plan a little bit, so from now on i will just use the ESP-01 Module (with nodemcu) standalone with an 230v relay and an optical coupler to check if the light is really on.

Pictures comming up soon.