bumping version to v0.2.23.dev for development
finally realized it was the sphinx :command: role that was fraking up the docs on pypi. DELETING.
updating MANIFEST to hide setup warning
change heading level in README to prevent conflicts on pypi
updating classifier categories
updating docstrings with note to warn users not to use the fullerene modules
adding new mishmash structure generator module for future development
renaming C30-* fullerene structure data files to original file names
moving fullerene data into subdirectories of fullerene name Cn
adding filename pattern for lock files generated by libreoffice
updating spreadsheet with C42 and C44 energy data
adding new empty classes for future development
updating docstrings
moving parameter dicts to separate module and updating docstrings
adding new units parameter to constructor kwargs.
adding new module to contain parameter dicts
began coding the Quaternion class
updating constructor args with `units` parameter
adding new module to develop code for unit cell vector data structures
removing graphene unit cell vectors