OK, uploaded V1.13 Beta 5 to the download site here. Has an updated GUI as well.
Main thing is compatibility with the i86/N6 board.\\
For PWM, try both the PWM1 and PWM2 versions.

V1.13 Beta 5\\
Updates:
  * Tweaked failsafe timing.
  * Adjusted overdue define for slower RXs.
  * Optimised code - thanks to wargh from RCG.
  * Added support for Eagle N6 / HobbyKing i86 hardware.
  * S1 selects failsafe, S3 & S4 select mixer modes.
  * Removed gyro I-term as it was dangerous/confusing, Gyro PID now a P+D loop.
    * Roll pot = Roll/Pitch P-term
    * Pitch pot = Roll/Pitch D-term
    * Yaw pot = Yaw P-term
  * Power-on modes now no longer lock up and confuse those that won't read manuals.
  * Added X-MODE thanks to Cesco.
  * Added LEGACY_PWM_MODE1 and LEGACY_PWM_MODE2 compile options. 


LCD on the i86 is super-easy! Just plug it straight into M5