Fix some file rights
Minor fix indentation
Remove custom fields from our custom post types to simplify backoffice
Remove some trailing whitespaces
Minor remove some trailing whitespaces
Move custom CSS from DB to a versioned file
Remove a shitload of trailing whitespaces
Refactor custom post types declarations (and their taxonomies, which might even not be working before this commit).
Also, add a few labels (strings) for those custom types. No i18n, though, cause I'm lazy.
Changed slider default font.
Also changed style.css from using CR (MacOS) line endings to using LF (Unix) line endings
Remove Portfolio custom type (which was probably added back in 9a269673c162665984541d716c0a565062de6de6).
Also, refactored functions.php code to be more explicit (and include less legacy naming).