Change settings to typography
Add typography module
Add global placeholder class to settings and remove font-smoothing from form module
Add units to font-sizes
Merge branch 'release/0.0.1-alpha.3' into develop
Merge branch 'develop' into feature/typography
Merge branch 'feature/typography' into develop
Add helpers and box-model-helper mixin
Fix placeholder class typo
Move  variables from module to settings
Add display helper
Rename settings file on main scss file
Update package settings files to version 0.0.1-alpha.4
Merge branch 'release/0.0.1-alpha.4'