roundup book toc rules in base
refactored book tocs - base and book-specific
cleaned up indentation and selector
clean spacing
cleanup spacing
cleanup spacing
book tocs - bio/physics/soc
anatomy book toc
local testing revisions
margin and cleanup tweaks
margin tweaks - physics/sociology
removed apostr from comment - annoying setting color to red on github
revisions after self evalution: 1-updated comments 2-anatomy/bio patch 3-minor code revisions
modified comments
resolved conflicts for automerge

Conflicts:
	css/ccap-anatomy.css
	css/ccap-anatomy.less
	css/ccap-biology.css
	css/ccap-biology.less
	css/ccap-physics.css
	css/ccap-physics.less
	css/ccap-sociology.css
	css/ccap-sociology.less
Merge pull request #77 from Connexions/refactor-book-toc

Refactor CCAP book toc