added title validation
js-beautified
CR changes: generic error container
manually merged MOB-1543 and resolved conflicts
Merge pull request #3650 from Wikia/MOB-1543-title-validation

MOB-1543 Map title validation
Merge branch 'MOB-1543' into MOB-1543-stackForSteps

Conflicts:
	extensions/wikia/WikiaInteractiveMaps/js/WikiaInteractiveMapsCreateMapConfig.js
	extensions/wikia/WikiaInteractiveMaps/js/WikiaInteractiveMapsCreateMapUI.js