Formatting.
PDF generation of Quotes.
Quote styling.
Started work on Galleries.
Slideshow, wookmark & gallery.
Slideshow, wookmark & gallery widgets fully functional.
Theming and Galleries.
Threaded comments. Bootstrap3 theme.
Restructured code to have a core directory.
Added navigation views.
Removed core.
Squashed 'core/' content from commit 252ebdf

git-subtree-dir: core
git-subtree-split: 252ebdfbebe37ac5e9218ae655374ba1504c702f
Merge commit 'bc96b5a1ff346020c47dd5e40f1c4524171ffbaa' as 'core'