[FAQ] Why the modifier CSS classes are prefixed with their parent block name?
Merge pull request #27 from varya/features/faq__modifier-naming

[FAQ] Why the modifier CSS classes are prefixed with their parent block ...
fix(faq): clean up question markup
docs(readme): remove appveyor
fix(faq): add html language to code sections
fix(header): add fixed height to image

Fixes display on android browser
More arguments to .block_mod notation
[FAQ] About global modifiers
Merge pull request #28 from varya/features/faq__modifier-naming

About global modifiers
fix(faq): add language to code snippets
feat(faq): add basic navigation
fix(navbar): simplified navbar
feat(404): implement 404 page

Closes #23.
feat(IE): add edge behaviour for IE
feat(metatags): add description, keywords and authors tags
style(index): add dot to slogan
fix(headings): fix heading levels on index
fix(headings): fix heading levels on introduction
fix(headings): fix heading levels on building
fix(headings): fix heading levels on faq