[CON-420] Adding more fields to the Spotlights A/B testing API
CON-420: Added Tipsy data for MediaWiki119
CON-420: Reomoved subtitle parameter
CON-420: Removed subtitle parameter part 2
CON-420: Avoid showing broken images
CON-420: Removed checking does image exists
PLA-1148 blocked wikis will be correctly indexed
PLA-1148 tests fix
CONN-430: don't emit the default touched value set in WikiPage class
Merge pull request #2906 from Wikia/PLA-1148c

Pla 1148c
Merge pull request #2923 from Wikia/conn-430-do-not-set-etag-with-default-mtouched

CONN-430: don't emit the default touched value set in WikiPage class
MAIN-1839: ImageServing::overrideThumbnailFormat should handle data:image correctly
BAC-1332 Phalanx logs
BAC-1332 whitespace
Merge pull request #2932 from Wikia/BAC-1332-phalanx-logger

Bac 1332 phalanx logger
Merge pull request #2737 from Wikia/CON-420

Con 420 (update)
Merge pull request #2931 from Wikia/MAIN-1839

MAIN-1839: ImageServing::overrideThumbnailFormat should handle data:image
SquidUpdate: skip WikiaDispatchableObject

Go down the backtrace to get a proper source of purge request
BAC-1332 adding WikiaLogger use statement
Merge pull request #2934 from Wikia/BAC-1332-phalanx-logger

BAC-1332 adding WikiaLogger use statement