Python theme packaging

[Serkan-devel]

This MR should make the pelican theme accessible via pypi.org , where many python packages are hosted already

closes #82

[codecov[bot]]

Codecov Report

Merging #97 into master will not change coverage. The diff coverage is n/a.

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  Files          21       21           
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  Hits         4101     4101           
  Misses        104      104

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[minchinweb]

This seems to be copied from my seafoam Pelican theme. You'll want to change it a little more to be specific to your project requirements.

Also, you may want to check out the project's __init__.py file, which has a short function:

# seafoam/__init__.py
from pathlib import Path

def get_path():
    """
    Shortcut for users whose theme is not next to their pelicanconf.py.
    Returns:
        str: filepath to folder containing theme
    """
    # Theme directory is defined as our parent directory
    return str(Path(__file__).resolve().parent)

This way, in your pelicanconf.py file (for your actual site), you can specifiy the theme like this:

# pelicanconf.py for your generated site
import seafoam

THEME = seafoam.get_path()