apps/sysinfo: CONFIG_VERSION_BUILD is a string and needs to be printed with %s not %d
Back out part of  610e2aa0c224e2936fe8009ef4a2351ce607067a: Need to be able to select USB console devices when there is no /dev/console enabled.  Noted by Librae
configs/*/defconfig: Increase the number of pre-allocated watchdogs in configurations that use networking or USB
mv ramlog.h and syslog.h to new include/nuttx/syslog
Add some checks:  if getpid() or get_errno_ptr() are called very early in the initialization sequence, they would fail
apps/netutils/ntpclient:  Add a primitive NTP client.  Initial checkin is untested and probably incomplete
SAMA5 TWI:  Number of bytes transferred not be incremented on the first byte.  From David Sidrane