intro options form
added graph/tree subobjects
updated colors and form width
implemented graph types (.graph/.tree) in _graph object
generate tree nodes/vertices
(debug) log n-ary tree height of x nodes
(debug) log height of n-ary tree with x nodes
added 'number of children' form option
initialized form submit and attached click event
updated form fields
updated form fields
form layout refactor
expanded submit()
expanded submit()
refactor _doc to _this for clarity
completed generate/reset graph functionality
Merge branch 'ui_formupdates' into development

Conflicts:
	randgraph.js
implemented reset/generate functionality