Changelog of @hackage/hup 0.3.0.0

0.2.0.0

Bug fixes
Allow an Upload to store contents of file to be uploaded.
Support older versions of directory and http-client
Allow extra args to be passed to cabal when configuring or when running haddock.
Added hspec and docstring tests
Now running travis CI on a range of platforms and ghc versions.

Bug fixes
Updated documentation, added a "quick usage" section and troubleshooting
hup now checks whether cabal is in the package snapshot binaries directory, and installs it if not.
Added packbuild and packboth commands.
Added a program test to .travis.yml