minor changes to enhance readability
Add javafx minimal ui, still missing proper documentation.
Create a simple model for the word histogram.
Use a barchart for the graph ui.
Add javafx utilities object for scala-java interoperability.
Update build file to work with the javafx runtime.
Update project version to match with git tags
Set the feed data as a javafx property of the model.
Sort the histograms and filter with a threshold property of the javafx model.
Dynamic chart title.
Wrap the graph in a scrollpane.