google-authenticator-libpam-1.03-bp151.2.15

- Explicitly package files installed by make install into _docdir:
  rpm 4.13 no longer implicitly packages those files.

- Run the test suite (make test).

- Recommend libqrencode3: the library is dynamically loaded if
  found in order to print qr codes (easier setup).

- Initial package, version 1.03.