fix: inherit all hutch exceptions from a base exception class
Merge pull request #121 from gottfrois/fix_common_exception

fix: inherit all hutch exceptions from a base exception class
NameError, cli.rb missing the VERSION constant

This avoids the `uninitialized constant Hutch::CLI::VERSION (NameError)` when running `hutch --version`.
Merge pull request #122 from olleolleolle/patch-1

NameError, cli.rb missing the VERSION constant
Update change log
Ditto