* Update boards.txt
Add menu items for ffat on mhetesp32minikit board.
* Add partition table.
* Added ffat partition for 4MB ESP32 Dev Module.
* Added comment about partitioning schemes.
* First commit of FFat library
* Fixed reboot loops if no fat present. Added CMakeLists
* Functionalize the partition checks
* Cleanup, especially in format
* Dont format if mounted. More wording cleanup
* 16M ffat should only be on 16M board
* Fix some casting issues that trip up the compiler when building as ESP-IDF component
