VE-1577 Update preference migration script with end date param
VE-1577 Code review feedback
Refresh the page only if no steps remaining
Remove silly mistakes
Use one abstracted method from utils
Remove redundant var
Add unit test for the new method
Fixing whitespaces
CON-1704: Creating thumbs for hub images on wikia home page
Merging dev branch
VE-1577 Use slave DB
just a test
removing test
Merge pull request #4911 from Wikia/VE-1577

VE-1577 Update preference migration script with end date param
ADEN-1443 extend dart to all verticals
Merge pull request #4982 from Wikia/aden-1443-extend-dart-btf

ADEN-1443 extend dart to all verticals
Merge pull request #4916 from Wikia/MWEB-644

Mweb 644
Merge pull request #4950 from Wikia/CON-1704

CON-1704: Creating thumbs for hub images on wikia home page
Merge branches 'MWEB-794' and 'dev' of https://github.com/Wikia/app into MWEB-794