Fix base styles for buttons so that button text shows up on visited buttons. Adjust spacing of titles in full-width pager. Use real lesson text for titles of current, next and previous lessons.
Begin adding example lesson components and styling them in detail-page-components.scss. Add styles for nested ordered lists to type.scss. Adjust table cell padding defaults in type.scss. Clear the .node-bottom container in _page.scss.
Add additional content to lesson detail
Merge branch 'master' into lesson-components-cont
Full content of lesson added to lesson page. Adjust styles for nested ordered and unordered lists to support structure of lesson content.
New markup and styles for protocol tag list
Update font family and size of jump links menu
Add bottom border to buttons to give it some slight 3d effect. Change button hover so background is darker.
Add "id='top'" to .node-top on lesson page in case we decide to use it to aid with in-page navigation
Merge pull request #13 from fourkitchens/lesson-components-cont

More work on lesson components