changed capybara tests on submit
merge changes from upstream with capybara changes and vcr add
Merge branch 'updev'

update to latest capybara, vcr changes
index spec
Merge branch 'dev'

merging api rewrite and api spec rewrite
Merge branch 'dev'
deleted extra casettes
API rewrite merge, spec update, vcr gitignored, css tweak
Added suggested searches to index page
Merge branch 'master' of https://github.com/theoretick/discuss-it
Merge pull request #41 from CodingAntecedent/master

Add suggested searches to index page
fixed background image asset url for production env
deleted all old submit page feature tests