Syncing

-------------------

Feat
~~~~
- (setup) :gh:`3`: Add env `ENABLE_SETUP_LONG_DESCRIPTION`.

- (setup) :gh:`4`: Build as `universal` wheel.

- (write): Add un-synced data to output file.

-------------------

Fix
~~~
- (setup) :gh:`2`: Correct setup description.

-------------------

Feat
~~~~
- (cli): Show options defaults.


Fix
~~~
- (setup) :gh:`1`: Update to canonical pypi name of beautifulsoup4.

-------------------

Feat
~~~~
- (doc): Add sphinx documentation.

- (appveyor, travis): Configure continuous integration.

- (test): Add test cases.

- (setup): Add setup script.

- (doc): Add documentation.

- (cli): Add command line interface.

- (core): Add processing chain model.

- (rw): Add `read` and `write` models.

- (model): Add model.


Fix
~~~
- (test): Ignore errors when deleting temp folder.

- (setup): Correct requirements.

- (test): Skip doctest of DataFrame.

- (test): Correct test case number approx.