VE-1321: Proof-of-concept of insert map dialog
VE-1321: Use [Select|Option]Widget in MapDialog + proper insertion
VE-1321: Address minor JSCS error
VE-1321: Address minor JSCS error
VE-1321: Bunch of improvements to Map dialog
Merge branch 've-sprint-22' into VE-1321

Conflicts:
	extensions/VisualEditor/wikia/modules/ve/ui/widgets/ve.ui.WikiaMediaOptionWidget.js
Merge branch 've-sprint-22' into VE-1321

Conflicts:
	extensions/VisualEditor/wikia/modules/ve/ui/widgets/ve.ui.WikiaMediaOptionWidget.js
VE-1321: Correct styling for map dialog
VE-1321: i18n for Map Insert dialog
VE-1321: Addressed some minor JSCS problems
VE-1321: Addressed some minor JSCS problems
VE-1321: Addressed some minor JSCS problems
Merge pull request #4146 from Wikia/VE-1321

VE-1321