Add sitemap.xml.
Add robots.txt.
Tweak the Sass CSS stylesheet.
Tweak post metadata layout and style.
Remove dummy placeholder posts.

Remove "Welcome to Jekyll!" and "Lorem Ipsum!" posts.
Add "My Custom Software License" draft post.
Add "MiniCard" project post.
Add "Building LibGDX Projects With Ant" blog post.
Add CNAME.
Fix post metadata icon URLs.
Tweak the Sass CSS stylesheet.
Tweak the navigation menu.