initial commit of spray/graphiti project for composite diagrams

...positediagram/features/CompositediagramPasteFeature.class

...tediagram/features/CompositediagramPasteFeatureBase.class

...atures/CompositediagramResizeAssemblyContextFeature.class

...blyContextFeatureBase$ResizeConfiguration_RectShape.class

...es/CompositediagramResizeAssemblyContextFeatureBase.class

...res/CompositediagramResizeCompositeComponentFeature.class

...onentFeatureBase$ResizeConfiguration_CompositeShape.class

...CompositediagramResizeCompositeComponentFeatureBase.class

...atures/CompositediagramUpdateAssemblyContextFeature.class

...es/CompositediagramUpdateAssemblyContextFeatureBase.class

...res/CompositediagramUpdateCompositeComponentFeature.class

...CompositediagramUpdateCompositeComponentFeatureBase.class

...ompositediagram/internal/ExecutableExtensionFactory.class

...ory/compositediagram/property/AssemblyContextFilter.class

...compositediagram/property/AssemblyContextFilterBase.class

.../compositediagram/property/AssemblyContextIdSection.class

...tediagram/property/AssemblyContextIdSectionBase$1$1.class

...sitediagram/property/AssemblyContextIdSectionBase$1.class

...positediagram/property/AssemblyContextIdSectionBase.class

...ompositediagram/property/AssemblyContextNameSection.class