compliant build system

• Updated to PEP 517 compliant build system

Fairscape registration fix

• Fix fairscape registration for edgelist and baitlist

Add readme generation

• Added README generation.

• Refactor code.

Bug fix for gene node attributes

• Bug fix in adding gene node attributes.

Gene node attributes file bug fixes

• Bug fix in adding gene node attributes. The bug was resulting in duplicate entries and
  missing gene names, related to ambiguous antibodies.

First release

• First release