MM: Minimum memory allocation must to up to 32 if sizeof pointer is 8-bytes
Cosmetic.  Fix some conditional logic in some conditioned out code
Fix typo is SAM4E pinmap file
EFM32GG: Add a few files for the starter kit
STM32GG Starter Kit:  Add Kconfig and linker script files
STM32GG Starter Kit:  Add Makefile and boot logic
STM32GG Starter Kit:  Add basic NSH configuration
STM32GG Starter Kit:  Misc bugfixes for clean compile of the NSH configuration
Update ChangeLog
Update Documentation
EFM32:  Add USB build support
EFM32: Port USB device and host drivers from STM32.  Still does not compile
EFM32 USB:  A few more naming conversions... still a long way to go
Move CONFIG_NSH_TMPDIR to CONFIG_LIBC_TMPDIR
Add mktemp() and mkstemp()
Add tmpnam() and tempnam()
Add tmpnam() and tempnam()
Update ChangeLog
EFM32 USB: More naming fixes... still does not compile
rwbuffer, fix compiler error