graphs can have a specified hieght and width
gc depth will not create graphs if no data exists
charts generate own title from data structure, can read what graphs can be crated from file
updated to more efficent quality chart
edited demo.py to include new quality charts
changes to quality chart to be inserted into catalyst app
fixed quality chart and seperated quality chart legend from each chart
updated demo.py
updated demo.py
Merge pull request #3 from DavidBryson/devel

Devel