Genonets

This is the first release of Genonets for Python 3, which includes the following major updates:

1. Several analysis have been significantly optimized for performance, and therefore result in faster analysis.
2. Command-line arguments have been changed. There are no positional arguments.
3. It is now possible to define input parameters in a configuration file so that the command-line can be simplified.
4. Support for custom genetic code has been added for Protein genotypes.

See 18 for further details.

This release is based on code updated resulting from the resolution of issue 16.

A bug which, in certain cases, would result in overlapping peaks has been fixed.

Peaks are now computed much faster than the previous version.

For alphabet type **DNA**, which is considered double stranded by default, reverse complements of target genotypes are now also considered in the following analyses:
1. Evolvability
2. Accessibility
3. Diversity Index
4. Neighbour Abundance