Reduce some conflicts between labels in core analysis trees
Add saving capabilities in PNG, SVG to core cluster analysis script
Cluster analysis tree script improvements - Auto-generate file names (unless otherwise specified) and create a text file and a link to it on the image
Merge github.com:mattb112885/clusterDbAnalysis
Functionalize adding cluster info (counts based on organism representation) to internal nodes, add testing scripts and greatly speed up by caching the database call results