centered download buttons for overview Toolbox install
improved Get Docker intro in Getting Started tutorial
Signed-off-by: Victoria Bialas <victoria.bialas@docker.com>
added kitematic advisories, and updated getting started instructions
incorporated Laura's comments apps --> applications
removed gradient on advisory blockquote because Netlify doesn't like it :-(
Signed-off-by: Victoria Bialas <victoria.bialas@docker.com>
Apple has changed their branding guidelines from 'OS X' to 'macOS'
so we should update ours to be within trademark / branding
guidelines. See http://www.apple.com/macos/sierra/
Signed-off-by: Misty Stanley-Jones <misty@docker.com>