Updated IEEE 695 header file
Update TODO list and comments
Updated comments; minor correction in some naming
Cosmetic update to comments and README files
ZNEO:  Add ESPI driver
Minor and cosmetic changes from initial 16z (v2) bringup
STM32 dmapreflight method must be conditioned on CONFIG_SDIO_PREFLIGHT.  From Pelle Windestam
Updated README files
Nucleo:  Remove bogus MPU definitions
16z: Reduce size of stacks
Nucleo-F401RE:  Remove FRAM references
Updates to ZNeo configurations + misc cosmetic changes to comments
Zneo:  Updated patch.  Found another compiler failure
ZNeo: update calibration
ZNeo:  Calculation of timer reload and prescaler was wrong