examples: enumerate: unsigned/signed integer mismatches This patch correct some unsigned/signed integer mismatches to silence gcc; meant to be submitted to the upstream maintainer.
format usages and helps Attempt to format the help message of the bliss front-end program wrt UN*X customs in view to employ help2man to generate a manpage; meant to be submitted to the upstream maintainer team.
system wide includes Make #include's that include package headers system wide rather than local to avoid name collisions; meant to be submitted to the upstream maintainer.
forgotten assert check: commented out This patch comments out an apparently forgotten `assert` check; meant to be submitted to the upstream maintainer.