@Incubating public interface IvyConfigurationContainer extends NamedDomainObjectContainer<IvyConfiguration>
IvyConfigurations that will be included in the IvyPublication.
 Being a NamedDomainObjectContainer, a IvyConfigurationContainer provides
 convenient methods for adding, querying, filtering, and applying actions to the set of IvyConfigurations.
 
 apply plugin: 'ivy-publish'
 def publication = publishing.publications.create("my-pub", IvyPublication)
 def configurations = publication.configurations
 configurations.create("extended", { extend "default"})
 configurations.all {
     extend "base"
 }
 configure, create, create, create, maybeCreatefindAll, matching, matching, withTypeadd, addAll, addRule, addRule, addRule, findByName, getAsMap, getAt, getByName, getByName, getByName, getNamer, getNames, getRulesall, all, whenObjectAdded, whenObjectAdded, whenObjectRemoved, whenObjectRemoved, withType, withType