* Add failing test (See commit description)
Second assert returns this:
changed: [localhost] => changed=true
changed_pkgs:
- sqlite3
msg: 'Changed: 1, Unchanged: 1'
unchanged_pkgs:
- sqlite
* Extract proper package_name from brew info using alisases
* Add changelog fragment
* Fix pep8
* Make sure sqlite is uninstalled beforehand
* Use `package_result is (not) changed` syntax in assertions
* Register more explicit names
* Fix handling of casks