Correct timestamp on post page
Changed photo legend
Reposting two old articles
Minor typography changes.
- lighter color for text
- underline decoration for title urls
- right use of "Helvetica Neue" font-family
Code boxes better styling
- inline code do not overlap another inline code in another line
- colors with a little more contrast with the bg
Tweaked code in post. Fenced code block
Added footnotes extension to redcarpet
Gems update
Removing footnotes extension
This cannot be used because redcarpet just support this extension after 3.0, and last version of jekyll just support redcarpet up to 2.3