Work on normalization.
Merge branch 'master' of
https://apfejes@github.com/apfejes/epigenetics-software.git

Conflicts:
	Epigenetics/django/dbaccess/Annotations/query_mongo.py
Merge branch 'master' of https://apfejes@github.com/apfejes/epigenetics-software.git
Now calcuates slope of best fit orthogonal regression line for two
sample normalization.
Add Illustration package and box_plot object
Update Pyproject to include illustration folder.
Include work in progress on Compare Wave Sets.
Rename box_plot to BoxPlot - now generates box plots.
Compare wave sets generates a minimal box plot svg