PLA-1875 first changes
PLA-1897 write to new core
PLA-1875 changed core to "article_metadata". Fixed unit tests.
Merge remote-tracking branch 'origin/PLA-1875' into PLA-1875
PLA-1875 added missing thumbnail function call
PLA-1875 added missing thumbnail function call
PLA-1897 write to new core
Merge remote-tracking branch 'origin/PLA-1875' into PLA-1875
test
search-master
search-master
PLA-1875 cache time
Merge remote-tracking branch 'origin/PLA-1875' into PLA-1875
PLA-1875 cache time
PLA-1875 cache time
small tweaks
Merge remote-tracking branch 'origin/PLA-1875' into PLA-1875
PLA-1875 Add proxy support when search on dev
Merge remote-tracking branch 'origin/PLA-1875' into PLA-1875
Merge pull request #4760 from Wikia/PLA-1875

Pla 1875