added some typography styling
Github Pages
wrong css file
added line heint and tracking changes to typography
Merge remote-tracking branch 'origin/typography' into grid

Conflicts:
	sass/components/_global.scss
	sass/materialize.scss
starting grid
Media queries propagate upwards now
Setup small grid
Basic Grid system done
added documentation
grid offsets
confused
updated css
Merge branch 'gh-pages' of https://github.com/Dogfalo/materialize into gh-pages
basic grid doc
added back small-screen
Added Vendor Prefixer

If you are using any newer CSS3 functionalities like Box shadow or transforms or whatever, look in the _prefixer file to use a mixin that will include all crossbrowser vendor prefixes.
added resposive flow-text
added header + flow text demo
merged changes