RAMPS-FD lcd adapter with wifi module esp8266 

can work with web server as https://github.com/luc-github/ESP8266 or transparent bridge as https://github.com/beckdac/ESP8266-transparent-bridge 

you can download preconfigured transparent bridge with 500.000 baud in this my repository

https://github.com/c128/wifi-transparent-bridge-backup-for-3dprinter

LCD sopport is standard RepRapDiscount Full Graphic Smart Controller

http://reprap.org/wiki/RepRapDiscount_Full_Graphic_Smart_Controller

this adapter have 24lc256 memory 

with this adapter arduino due boot reset  problem is resolved and is possible to control reset status with esp8266