 
     getMessage: -> @constructor.name
 
-  class ComponentDependenciesUndefined extends CustomError
+  class ComponentDependenciesUndefined extends Exception
     componentName: undefined
     undefinedDependencies: undefined
 

      "Component '#{@componentName}' " +
      "has undefined dependencies: [#{@undefinedDependencies}]"

  class ComponentCyclic extends CustomError
    componentName: undefined
    cycles: undefined


    configuration: $
    configure: configure
    Configuration: Configuration
    Exception: Exception
    ComponentCyclic: ComponentCyclic
    ComponentDependenciesUndefined: ComponentDependenciesUndefined
    ComponentUndefined: ComponentUndefined
