Add momentum spinner and move learning rate spinner to train panel.
Added floating menu!
Store the output layer of a network with NeuronLayer.
Finish implementing momentum.
Merge branch 'momentum' into website
Update applet instructions to match the new version.
Improve section on learning rate and add weight update images.
Add explaination diagram for the diagram in weight update section.
Set equations in italics and add a paragraph to the limitations section.
Added numbering to references.