Changes
/* fitlet HW Revisions */
* fitlet
* SBC-FLT
=== Rev 1.4 Changes ===
* Release date: 08/12/2015
* USB current limiters fix
* Added SBC revision EEPROM
* GPIO assembly adjusted to the revision
* IPON1 option removed
=== Rev 1.3 Changes ===
* Release date: 01/11/2015
* Default option for POWER_BUT emulation of RSMRST# - previous -IPON2 щзешщт
* Always-on audio detection
=== Rev 1.2 Changes ===
