Release after coverage and code style checks

Updated upfp/iterator.py and upfp/tests/utils.py.

Fixing code style.

Signed-off-by: Matteo Manica <drugilsberg@gmail.com>

UPFP release that supports PyPI upload.

Implemented long description compatible with PyPI format.

Release UPFP associated to PyPI package

Setting up the module for PyPI distribution.

First release of UPFP

Implemented a basic parser with test coverage.
Implemented a script to convert a UniProt FASTA file into a CSV file.