Added the pre-CodeFest sessions in English and French.
Improved the layout of the pre-CodeFest session pages.
Fixed language links for pre-CodeFest session pages.
Linked to the pre-CodeFest session pages from the Activities section.
Content improvements to Activities section in English.
Markup clean-up to the Activities section in English.
Minor fixes to content of the Activities section in English.
Fixed typo in link to pre-CodeFest sessions page in Activities section in French.
Created English page for codesprints.
Removed codesprint details from Activities page.
Added codesprint information in French and made a minor correction to the codesprint info template in English.
Minor markup fixes to French codesprint page.
Removed <em> tag from <title> tag.
Added the pages for the breakout sessions in English and French.
Corrected a type in the breakout session bullet point.
Corrected a typo in the URL to the example of a one-slide presentation.
Minor correction to French page for codesprints.
Cleaned-up the French activities page to match the English.
Cleaned-up content of English activities page.
Updated last modified date.