Servo settings all "unused" with QuadX but using 3 servos (stretched) for gimbal

[GoogleCodeExporter]

What steps will reproduce the problem?
1. Launch the GUI then connect to the copter
2. Click on the FC Config tab
3. See all servos "unused" instead of 3 first used

What is the expected output? What do you see instead?
It would be usefull to see the servos settings to tune them.

What version of the product are you using? On what operating system?
- WinGUI_2.3pre8(b5) on Win7 64.
- QuadX under MultiWii 2.3.

Please provide any additional information below.
Would be useful that you indicate which var is used to set which servos are 
used.

Many thanks for your very great job indeed ;o)

Original issue reported on code.google.com by michael....@gmail.com on 6 Jul 2014 at 9:31

[GoogleCodeExporter]

Same issue here. I use the multiwiiconf gui to set my gimbal servos travel and 
after that if I connect it to Wingui it somehow resets my gimbal servos 
configuration to defaults (no travel). I have to switch back to multiwiiconf to 
set it again.

Original comment by Edi1Ken...@gmail.com on 20 Feb 2015 at 6:02