Small copy update to homepage

 - make count clearer as calls.
Merge branch 'gh-pages' of github.com:MayOneUS/homepage_redesign into gh-pages
Brown lobbyist
Merge branch 'gh-pages' of github.com:MayOneUS/homepage_redesign into gh-pages
Changes to petition
Change redirect on petition
Move page to campaigns
Update calling goal.
Merge branch 'gh-pages' of github.com:MayOneUS/homepage_redesign into gh-pages
Facebook OG
Merge branch 'gh-pages' of github.com:MayOneUS/homepage_redesign into gh-pages
Petition
Copy changes as requested
Remove 'lessig v brown'
Brown petition page
Invalidate CSS
Facebook share image
Campaigns: scott brown images
Homepage: copy updates
Campaigns: scottbrown changes