The nRF5 SDK licensing is split between the portion of the source code that
originates from Nordic Semiconductor ASA/Dynastream Innovations Inc. and the
portion that originates from third-parties.

* All source code contained under the following folders originates from Nordic
  Semiconductor/Dynastream Innovations Inc. and is covered by the license present 
  in documentation/license.txt:

    - components
    - examples
    - SVD

* All source code contained under the following folders originates from third
  parties, and is covered by the corresponding licenses found in each of their
  respective subfolders:

    - external