Bug 130070 Created By is empty when new a report.
Description: Created By is empty when new a report. Steps to reproduce: 1. New a report and see Created By property. Result: It's empty.
model/org.eclipse.birt.report.model/src/org/eclipse/birt/report/model/api/ModuleHandle.java
*            the color name
	 * @return the custom color with the given name. Return <code>null</code>
	 *         if it's not found.
	 */
	public CustomColor findColor( String name )
	{
		return module.findColor( name );
	}
	/**
	 * Finds the position of the image with the given name.
	 * 
	 * @param name
	 *            the image name to find
	 * @return position of image with the specified name. Return -1, if not
	 *         found.
	 */
	private int findImagePos( String name )
	{
		List images = (List) module.getLocalProperty( module, IMAGES_PROP );
		int i = 0;
		for ( Iterator iter = images.iterator( ); iter.hasNext( ); i++ )
		{
			EmbeddedImage image = (EmbeddedImage) iter.next( );
			if ( image.getName( ) != null
					&& image.getName( ).equalsIgnoreCase( name ) )
			{
				return i;
			}
		}
		return -1;