* use RLE encodes bitmaps on 212x64 pixel radios
* fix model image display
fix icon display
* implement RLE bitmaps in companion for splash image on 212x64 radios
reserve 3kB for RLE bitmaps in firmware
* fix size check
* use defines instead of magic numbers
* fix display of splash screens on 212x64 radios
* add warning message if compressed image is larger than the reserved space
* 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 ;)
* Files moved to thirdparty directory
* Miniz library added
* Unused simulators removed: er9x, th9x, ersky9x
* Example of opening archive file .eepe2 (File->Open)
* File reorganization, bunch of files moved to storage directory
* Added StorageSdcard class to handle storage for radios that use SD card to store radio settings and models
