Merge pull request #236 from dirkcuys/master

Show community picks on front page. Remove 'Staff favourites' from learn page. Fix missing domain in course notifications.
Add translation tags for new home page
Add log out link when user is logged in
Add gzip decorator to homepage
Point home breadcrumb to default learn page
Point P2PU logo to home page. Remove learn bread crumb for learn pages
Add generated CSS for home page
Add missing translation tags for mooc section of homepage
Merge pull request #238 from dirkcuys/master

New homepage by @errchy
Use community picks for front page
Merge branch 'master' of github.com:p2pu/lernanta
Add missing mooc banner
Use protocol relevant URLs for resources loaded from CDN
Use protocol relevant URLs for resources loaded from CDN
Update translation files for release
making minor changes for responsive design on homepage