bug 938120 - Only show tags on hover for search tiles
Fix bug 896683 - Remove redundant link to /privacy
Bug 938178 - Link starter makes on /starter-makes to remix url, not view url
Merge pull request #647 from k88hudson/t896683

Fix bug 896683 - Remove redundant link to /privacy
bug987322 - Localize Web Literacy on new /explore
[NOBUG] run grunt to fix travis
Merge pull request #645 from k88hudson/t938120

bug 938120 - Only show tags on hover for search tiles
Merge pull request #648 from k88hudson/t938178

Bug 938178 - Link starter makes on /starter-makes to remix url, not view url
[#945389] Add ga events for login, logout, sign up clicked, and user created.