Initial commit of working draft.
Restructured code to allow user input.

Added SVG conversion scripts for inkscape.
Added example input YAML file.
Added default values for clone_labels and time_labels
Fixed clone shift factor. Now clones should be centered vertically.
Added automatic output file naming.
Added consideration for purity.

Temporary fix to ensures all clones are encasulated by purity.
Merge branch 'master' of https://github.com/djhshih/clonev