Markus Koivisto
7787eee10d
Add interface for AppWidgetset (#19770)
This allows selecting the widgetset name and URL simply by placing
a class in the default package if nothing is explicitly give by
the user. This can be used e.g. by the Maven plug-in and other build
automation tools to automatically generate widgetsets or use one
from CDN.
Change-Id: If3a7b35e3b25371e08e6d9b504fcda6f66de5119