* Move MultiposPots & MultiposPotsPositions capability lookups and getAnalogInputName() to Boards class.
* Add RawSource::isAvailable() and RawSwitch::isAvailable(); Add board type param to various RawSource lookup functions.
* Add CustomFunctionData::toString(), FlightModeData::toString(), FactoryInstalledPots board capability, MAX_SWITCH_TYPE, & break out GeneralSettings source/switch defaults to own function.
* Add RadioDataConversionState class for tracking conversion actions.
* Implement RadioDataConversionState handler, add conversion process report, and improve/fix conversion issues:
* Make sure all switches/pots/knobs have default configs for destination board type;
* Try to move more custom control names, intelligently;
* Convert model timers and throttle source;
* Adjust for Horus 6P switch in place of Taranis S2 knob;
* Adjust for extra sliders on X12 and X9E to move LS and RS to proper slots as needed;
* Make sure ALL controls are validated, eg. to always account for extra trims/analogs/switches/etc which don't exist on destination;
* Properly indicate invalid RawSource::toString() items with "???".
* Allow user to cancel out of file conversions & provide ample warnings if switching radio type/profile with unsaved file(s) still open;
Also: Fix bug with some orphaned MdiChild windows never being deleted; Create static bool Storage::isBoardCompatible(b1, b2).
* Add maxLibQt "stub" (will not compile).
* Add ExportableTableView for better presentation of conversion results table.
* Move getFourCC() and isBoardCompatible() to Boards class.
* [Companion] Fix conversion of switches between X7 and X9/10/12 radios.
* [Companion] Also convert raw sources in ExpoData (inputs) when switching radio types.
* [Companion] Move RadioData constructor.
* [Companion] Move getCapability(SwitchPositions) to Boards class.
* [Companion] Show custom channel, g-var, & curve names throughout UI; Remove redundant name formatting and other unused functions in ModelPrinter and Helpers; Add CustomFunctionData::isEmpty().
* [Companion] Add LogicalSwitchData::isEmpty().
* [Companion] Fix small bug in HardwarePanel.
* [Companion] Rename logical switches to "LSw##" in selections lists to avoid confusion with "L#" and "LS" hardware controls; remove unused RotaryEncoderString().
* Cosmetics before fixing #4400
* Cosmetics before fixing #4400
* Now one more conversion issue (SF => SH sources conversion from X9D to X7)
I don't know what is exactly the conversion issue as I don't have the original EEPROM, but I used this one for my tests, so I fix it
* Now we display correctly the corrupted mixers list so that copy/paste will work correctly (it was not consistent)
+ some cosmetics
* Test removed too quickly
* One global removed ;)
* Try something for discussions
* Better alternative
* Typo
* Improve
* Change delimiter
* Move delimiter to space
* * Refactoring of CategorizedStorageFormat::load() and CategorizedStorageFormat::save() to support unused model slots
* Fix all unsafe usages of QString::toStdString().c_str()
* Fixed radio data import [Horus] (broken in 0f90ff0b65)
(cherry picked from commit cc12601a01)
* Added Q_OBJECT to TreeModel and some cosmetics
(cherry picked from commit f40e64c2aa)
* Cleanup
