Bug 176436 Charts Imported from Libraries do not update when libraries change
During a live presentation of BIRT at EclipseCon, we came across a rather embarassing issue. When charts are included in a library, and imported into a report design from a library, any changes to the library instance of the chart do not reflect in the report itself.
model/org.eclipse.birt.report.model/src/org/eclipse/birt/report/model/command/LibraryCommand.java
* @throws PropertyValueException
	 */
	private void removeIncludeLibrary( String fileName, String namespace )
			throws PropertyValueException
	{
		assert fileName != null;
		assert namespace != null;
		List includeLibraries = module.getIncludedLibraries( );
		Iterator iter = includeLibraries.iterator( );
		while ( iter.hasNext( ) )
		{
			IncludedLibrary includeLibrary = (IncludedLibrary) iter.next( );
			if ( !namespace.equals( includeLibrary.getNamespace( ) ) )
				continue;
			if ( !fileName
					.endsWith( StringUtil
							.extractFileNameWithSuffix( includeLibrary
									.getFileName( ) ) ) )
				continue;
			ElementPropertyDefn propDefn = module
					.getPropertyDefn( IModuleModel.LIBRARIES_PROP );
			ComplexPropertyCommand propCommand = new ComplexPropertyCommand(
					module, module );
			propCommand.removeItem( new CachedMemberRef( propDefn ),
					includeLibrary );
			break;
		}
	}
}