update regex for form percent helper
run grunt test for screens
change submit/cancel inputs to buttons
Remove redirect for debugging.
Merge pull request #378 from optimizely/krush/free-trial

Remove redirect for debugging.
implement greenhouse api
Fix percent bug.
Merge pull request #381 from optimizely/krush/customer-stories

Fix percent bug.
Merge pull request #375 from optimizely/dfoxpowell/implement-submit-buttons

change submit/cancel inputs to buttons
Fixed merge conflict.
Merge pull request #382 from optimizely/dfoxpowell/revert-to-greenhouse-jobs

implement greenhouse api
Merge pull request #374 from optimizely/dfoxpowell/customer-stories-helper

update regex for form percent helper
Merge branch 'master' of github.com:optimizely/marketing-website into dfoxpowell/adjust-mobile-page-styling
adjust flexbox layout and cross browser test