- Added ARIA setting `aria-live="polite"` to comment output
- Removed duplicate <div id="disqus_thread"> from page/post templates
- Moved blocking JavaScript loading to the end of the document body.
- Merged JavaScript code for index and pages/posts using conditionals
- Moved global JavaScript disqus variables into the anonymous function to stop pollution of global namespace
2. Fixed Newer pagination link on page 2
3. Improved sidebar section breakdown on collapse
4. Removed sharing links from the blog index page (moved to pages)
5. Improved styling for metadata on the blog index
6. Moved /blog/archives.html to /blog/archives/index.html
7. Improved responsive layout styling bugs
2. Added a page layout and improved html on post layout.
3. Improved flexibility of stylesheets for different layout types.
4. Collapsing sidebar now moves it to the bottom of the page and floats
content into columns.
5. Improved sharing settings, added Google plus one.
