Bug 176450 Support link to CSS Feature(Model Part)
model/org.eclipse.birt.report.model/src/org/eclipse/birt/report/model/api/IResourceLocator.java
{
	/**
	 * The host name of the fragments where inner resources are located.
	 */
	public final static String FRAGMENT_RESOURCE_HOST = "org.eclipse.birt.resources"; 
	/**
	 * The type of the images to search
	 */
	public final static int IMAGE = 1;
	/**
	 * The type of the libraries to search
	 */
	public final static int LIBRARY = 2;
	/**
	 * The type of the cascading style sheet to search.
	 */
	public final static int CASCADING_STYLE_SHEET = 3;
	/**
	 * The type for the jar file. Includes .jar type.
	 */
	public final static int JAR_FILE = 4;
	
	/**
	 * The type for the message file. 
	 */
	
	public final static int MESSAGE_FILE = 5;
	
	/**