python-ballpark issues

Install `future` dependency automatically

Installing ballpark with pip doesnt install the `future` dependency, tested on raspbian. ``` $ federico@raspbian ~ ❯❯❯ python --version ⏎ Python 2.7.9 federico@raspbian ~ ❯❯❯ sudo pip install ballpark Collecting...

facastagnini

`ImportError` due to importing tests that depend on `pandas`

1

The module `ballpark.__init__` [imports `ballpark.tests`](https://github.com/debrouwere/python-ballpark/blob/0b871cdf5b4b5f50e5f3f3d044558801783381c4/ballpark/__init__.py#L1) (no need to import tests at runtime), and the module `ballpark.tests` [imports `pandas`](https://github.com/debrouwere/python-ballpark/blob/0b871cdf5b4b5f50e5f3f3d044558801783381c4/ballpark/tests.py#L6), which is [absent from `install_requires`](https://github.com/debrouwere/python-ballpark/blob/0b871cdf5b4b5f50e5f3f3d044558801783381c4/setup.py#L14). As a result, after installing with `pip`:...

johnyf

Separate out the examples into separate tables

Separating out two or three examples into separate tables would make it clearer how business notation respects same-place-means-same-magnitude and would just generally be clearer.

debrouwere