Merge pull request #820 from gannetson/translations

New translation files
Https fix for external fonts via fonts.com
Styled news
Fix style and social links in footer
Make carousel work with fluid layout
Improved style donation list & wallposts
Fixed upload buttons, wallposts & reactions post

Requires update of bluebottle templates
Better search result description on hover
Regenerate CSS after rebase
Don't add a project to donations twice. BB-1537 #resolve
Merge branch 'front-end-dev' of github.com:FransTwisk/onepercentclub-site into jira-tickets