* Turned all '0.1dev' tool version numbers to '1.0.0'.
* Changed Stuttermark's version number from '1.5' to '1.5.0'.
* Added version numbers to the visualisations.
* Updated README.rst to include all tools, but removed the usage details
of Stuttermark because it is highly impractical to include usage
details for all tools in the README file. I'll leave that to the
-h/--help option and the yet-to-write FDSTools User's Handbook.