Adds Solo parameter files for Copter 3.7 on both Cube Black and Cube
Green. Updates the file names for the existing Solo Copter 3.6 and
Copter 3.5 parameter files. The 3.7 files are now referenced by the
Solo's ChibiOS hwdef files.
There are still intermitant false-positive logging failure happening in
ArduCopter. This disables the logging arming check for the time being.
This was set back to 1 a few months ago thinking the issue was fixed.
But it turns out it is not.
This is the final list of parameters the Solo requires for ArduCopter
3.5.0+ that differ from ArduCopter 3.5.0 defaults. I ran a
`mavparmdiff` on the defaults vs Solo to generate this list. I added
`FRAME_TYPE` back even though it is default just because it is rather
critical. I removed all the parameters that are individual vehicle
specific (calibrations, pressure, etc).
Matt
Andrew Tridgell
Randy Mackay