Feature
* feat(parser): Add tag parser
This parser is based on the same commit style as 1.x.x of
python-semantic-release. However, it requires &34;BREAKING CHANGE:
<explanation> for a breaking change ([`a7f392f`](https://github.com/python-semantic-release/python-semantic-release/commit/a7f392fd4524cc9207899075631032e438e2593c))
Fix
* fix(errors): Add exposing of errors in package ([`3662d76`](https://github.com/python-semantic-release/python-semantic-release/commit/3662d7663291859dd58a91b4b4ccde4f0edc99b2))
* fix(version): Parse file instead for version
This makes it possible to use the version command without a setup.py
file. ([`005dba0`](https://github.com/python-semantic-release/python-semantic-release/commit/005dba0094eeb4098315ef383a746e139ffb504d))