removed custom dashboard, re-put back in the external index (must have got removed by accident)
Merge branch '6.0.7' into 6.1.2

Conflicts:
	src/Umbraco.Web.UI/config/Dashboard.config
	src/Umbraco.Web.UI/config/ExamineIndex.config
updates CDF config examples (#U4-2331)
Merge branch '6.0.7' into 6.1.2

Conflicts:
	src/Umbraco.Web.UI/config/ClientDependency.config
re-enables CDF logger