VE-1546: Translations for template tools
VE-1389 Script to transition some users to VisualEditor
VE-1389 Rename user option
VE-1389 Database changes, use FluentSQL
Merge branch 've-sprint-27' into VE-1546

Conflicts:
	extensions/VisualEditor/wikia/VisualEditor.i18n.php
VE-1389 Update query
VE-1546: Updated Polish translations
VE-1497: Created MediaWiki API method that delivers list of templates based on passed query

This method is meant to be used within newly developed template tool in VisualEditor.
Its behavior is specifically described in JIRA ticket.

https://wikia-inc.atlassian.net/browse/VE-1433
https://wikia-inc.atlassian.net/browse/VE-1497
VE-1497: Removed unnecessary count check
VE-1497: Fixed typo in method comment: user -> used
VE-1497: Performance optimization - cache locally count result
Merge pull request #4878 from Wikia/VE-1497

VE-1497: Created MediaWiki API method that delivers list of templates based on passed query
Merge pull request #4843 from Wikia/VE-1389

VE-1389 Script to transition some users to VisualEditor
Merge pull request #4820 from Wikia/VE-1546

VE-1546: Translations for template tools
Merge branch 've-sprint-27' into VE-1541

Conflicts:
	extensions/VisualEditor/wikia/VisualEditor.i18n.php
	extensions/VisualEditor/wikia/VisualEditor.php