New firmware released for Avalon4 RPi/703N, Version: Canaan A4-20150119

Firmware Details:
RPi/703N Firmware
    http://downloads.canaan-creative.com/software/avalon4/openwrt/20150119_1609/

ChangeLog:
* Support automatic adjust voltage individually(Support on MM4.1, MM4.0(>401501-d17f4a10)).
* Support MM firmware upgrade through LuCI(Caution:Only for professional users!!!).
* Fix temperature display when it is < 0C.
* Fix WiFi cann't work on TL-WR703N.
* Add more mining mode.
* Update the module set_voltage method to one by one.
* Change localwork statistics from software to hardware.

Fengling