CON-1784 | WIP: first working solution for adding in content videos for Venus
CON-1784 | WIP: tackling short articles
CON-1784 | initial styling for in-content videos module
CON-1784 | zipping code into mixins
CON-1784 | adding video module as the last child if no proper place is found
CON-1784 | added method documentation
CON-1784 | moved some logic to inContent controller from NodeFinder module
CON-1784 | moved nodeFinder.module.js
CON-1784 | integration test fixing
CON-1784 | in content can be loaded when the container is empty; added features from the rail video module (like tracking, throbbing, shuffling, staff picks etc.)
CON-1784 | simpliyfying code
CON-1784 | changed module layout due to the disabled sliders
CON-1784 | zipped duplicated code, removed the unused
CON-1784 | integration tests path config fix; WIP: getLastVisibleChild method test
Merge remote-tracking branch 'origin/CON-NewArticle' into CON-1784

Conflicts:
	extensions/wikia/AssetsManager/configGroups/VenusConfig.php
	extensions/wikia/Venus/scripts/modules/spec/integration/nodeFinder.spec.js
	extensions/wikia/Venus/scripts/videoRecommendations.js
	tests/karma/js-integration.conf.js
CON-1784 | tracking fix for clicks
CON-1784 | exctracted NodeFinder as a global module
CON-1784 | NodeFinder path in config.php fix for last commit; And spaces!
Merge remote-tracking branch 'origin/CON-NewArticle' into CON-1784
CON-1784 | fix for JS tests