Code review comment for lp:~pundiramit/linaro-android-build-tools/user-build-script

Having updated list of packages required for build as well as check for x86_64 is definitely good. But I'm not sure about supporting access to linaro-private. The original idea of user build script was to simplify build process for outside/3rd-party users. But outside users are not supposed to have access to private Linaro repos at all, so I'm not sure if conveniencing access for them makes sense. So, I'd like to know what are the requirements/user stories behind this change.