Re: [U-Boot] [PATCH 2/2] rockchip: Remove obsolete references to pyelftools

Oops, sorry; I'm an idiot. The synopsys board does indeed still use pyelftools, and therefore while these are correct:

board/rockchip/evb_rk3399/README | 6 ------ doc/README.rockchip | 4 ----

these removals are incorrect:

.travis.yml | 1 - board/synopsys/hsdk/README | 7 -------

Please disregard this second tidy-up patch for now.