DataTable: Convert value from `input` element into a number.
XML: Refactor of feature detecting logic.
Merge remote-tracking branch 'origin/xml-fix' into dev-master
Merge remote-tracking branch 'origin/dt-page-fix-part2' into dev-master
DataTable, DataType, Paginator: Build.
Correct casing for Y.Log -> Y.log
WidgetModality: Build.