fixed ranking
remove duplicate text
run grunt test
copy edits
Update index.hbs

making this change for tutorial purposes
Merge pull request #463 from optimizely/dfoxpowell/mobile-home-imgs

add broken images on mobile home to cdn, fix broken layout of logos in p...
Merge pull request #468 from optimizely/ctiutan/oct1branch

fixed ranking
Merge branch 'master' of github.com:optimizely/marketing-website into dfoxpowell/split-testing-repeated-text
Merge pull request #470 from optimizely/dfoxpowell/split-testing-repeated-text

Dfoxpowell/split testing repeated text
add error message
Merge branch 'master' of github.com:optimizely/marketing-website into dfoxpowell/add-timeout-signin