Fixed wp_register_style and updated Swedish language pack
Update README.md
Minor CSS opitmizations (removed duplicate rules)
Replaced previous post arrow with SVG (PNG fallback for IE)
More super-nitpicky optimizations
Fixed line-height and spacing of lists in .post-content
Removed TODO and updated Changelog
Added WebP version of header image.
Allow child themes to override custom header settings. Make custom header settings backwards compatible with WP < v3.4