s210_nrf51422_5.0.0

This release consists of the following:
- This readme file
- The s210_nrf51422_5.0.0 softdevice (binary hex file)
- The s210_nrf51422_5.0.0 API (softdevice header files)
- The s210 and s310 licence agreement
- The s210_nrf51422_5.0.0_release-notes.pdf
- The s210_nrf51422_5.0.0_migration-document.pdf


IMPORTANT NOTE: If you intend to use the softdevice with the nRF51
SDK only, you do _not_ need the API files. The API header files are
already installed as part of the nRF51 SDK version 7.1.0 or newer.
