Place figcaption on the left on big screen
Merge branch 'master' into develop
Merge pull request #66 from alienlebarge/feature/figcaption-placement

Place figcaption on the left on big screen
Simplify HTML
simplify sccs

- use vh
- use flexbox (yeah !)
add overlay class in HTML
change header height unit in `vh
rebuild css
Merge branch 'feature/header-fixed-background' into develop
hide figure in header

class that hide the <figure> in the <article>'s <header>
add figure in the header

add <figure> with <img>. If there is no CSS, the header image still viewable
use mixin to hide header-image
Merge branch 'feature/hidden-image-in-header' into develop
mixins for flexbox things

fix #70
fix mixin misspelling
remove height 100% for .header-image

no more needed after using flexbox in #69
update iconic 1.7.0
Merge pull request #72 from alienlebarge/feature/iconic-1.7.0

Update iconic 1.7.0
set new header-image in pages
update version 1.9.0