it's getting there...
added fucntions for user input.
Merge branch 'master' into HEAD

Conflicts:
	javascript/fcf-c.js

nothing new
nothing
Merge branch 'master' of https://github.com/potterzot/m2m_visualizations into HEAD

Conflicts:
	javascript/fcf-c.js
Merge branch 'master' of https://github.com/potterzot/m2m_visualizations into HEAD

Conflicts:
	javascript/fcf-c.js