Shrink font size of nested toc items
Capitalize search filter limit names
Merge pull request #133 from Connexions/search-filter-fixes

Search Filter Updates
Merge pull request #128 from Connexions/smaller-nested-toc-font

Shrink font size of nested toc items
Re-name OpenStax to Connexions
Merge pull request #138 from Connexions/connexions-content-page

Re-name OpenStax to Connexions on Content Page