**WPF v0.2.3**

- Zurb Foundation update to v1.4.6 (including commits for v1.4.7 - May
10th, 2013)
- Made the fallowing pages (more) semantic: 404.php, content.php,
content-none.php, single.php and some smaller changes to other pages.
- Page templates are now prefixed with "tpl-" (like tpl-nosidebar -
used to be page-fullwidth).
- Made some changes to the functions (inside functions.php) to output
semantic html.
- Deleted some unnessary functions: wpf_tags() and
wpf_postfooter_meta().
- Better responsiveness to postimg's and postimg including caption.
Also cleaned up or deleted some functions related to this.
- content/content.page is now used by both index.php and
search.php/archive.php/single.php.
- Changed menuname 'utility' to  'footer'.
- Updated wpf_nav_menu_fallback() to include footer menu.
- Moved content(-#slug} pages to "content" folder.
- Deleted "wpf_quote" plugin and the "content-quote"-page. Will get
back later as a postformat instead of posttype including the widget.
- Deleted wpf_pagination() and replaced it with wpf_paginate_link().
Also added wpf_link_pages() for adding page pagination
(single.php/page.php/{templates}.php). Also added 2 support
functions/filters: wpf_link_pages_args() and wpf_link_pages_link() and
added a temp function temp_wp_link_pages(). This last function will be
deleted when the official Wordpress v3.6 has been released.
- Updated and fixed nl_NL translation.
- Some other minor fixes / clean ups.