Add HTTParty gem
New route and controller to do client side validation
Client side validation
Styling
Check if a response is a URL
Iterate over URLs and check the response code
Slight refactor to allow for multiple error messages

In case there's missing fields and URLs that don't resolve
Add loading indicator
Whoops, meant to use i18n
Allow multiple flashes of the same type
Add error flag to responses
Set flag server side if URL doesn't resolve
Add error message to answer

Hidden by default
Move JS to edit.html.haml
Put error message in i18n
Styling
Highlight invalid fields
Get URL types in a join
Cache response codes
Merge branch 'master' of github.com:theodi/open-data-certificate into feature-validate-urls

Conflicts:
	Gemfile