Revert "scripts/travis/run-tests: download and install binary cmake release"
Revert "scripts/travis/run-tests: download and install binary cmake release"

This reverts commit 9f8d83cb07646aeaa750809b5a34d1f741c31f65.

thomastrapp/hext,thomastrapp/hext,thomastrapp/hext,thomastrapp/hext,thomastrapp/hext,thomastrapp/hext,thomastrapp/hext,thomastrapp/hext