At some recent point, directory <zephyr-root>/include was moved to
<zephyr-root>/include/zephyr. However, links from documentation to
Zephyr source on Github were not updated. Update them now.
Signed-off-by: Aleksandar Markovic <aleksandar.markovic.sa@gmail.com>
Move last remaining items from reference section to the appropriate new
section in the new structure.
Signed-off-by: Anas Nashif <anas.nashif@intel.com>