Update landing page hero prompt
Removing link from entire div
Update text content
Update text content
Removing H2 from product column
Removing H2 from product columns
Update button as 'sign-up'
Update button subtext
Updating buttons as 'sign-up'

Will need to develop a more elegant solution for sign-up / preordering,
so this is just a temporary fix!
Merge pull request #48 from ohsk/gh-pages

Updating content for post-Kickstarter state