Man pages should be the canonical source of hub documentation. People
should use `man help hub` instead of viewing the README, which might not
even correspond to the version they have installed.
This ends the confusing man page build system in which parts of the
README are injected into `hub.1.ronn` source file, deletes the Rakefile
and removes rake from gem bundle.
The examples are deleted because they are now inlined with individual
command documentation. So did the documentation for all hub commands get
deleted from main man page in favor of individual man pages.
However, this makes main man page have absolutely no listing of which
commands are available. This will get addressed as we go forward.
We can stop pretending that you could run the test suite if you just
obtained the gem. You'd need the Gemfile for that, and the whole
Cucumber suite as well.
In Ruby 2.0, `test/unit` activates a fancy output style for terminals
that doesn't look well in Travis logs. I could disable it with the
`--jobs-status=normal` test optiont, but that option isn't supported in
Ruby 1.8.7.
Instead of dealing with inconsistencies between test support in
different Ruby versions, I'm simply switching to a fixed version of
Minitest.
Mislav Marohnić
Jingwen Owen Ou