Bug 122687 Libraries dont appear to allow background colors on tables to be used
If I create a table and set the background color to blue in my library and then drag the table from the library to the report the background color does not go with it.
model/org.eclipse.birt.report.model/src/org/eclipse/birt/report/model/core/DesignElement.java
else
			{
				
				value = getPropertyFromParent( module, prop );
			}
			if ( value != null )
				return value;
		}
		
		
		if ( prop.isStyleProperty( ) )
		{
			value = getPropertyFromSelfSelector( module, prop );
			if ( value != null )
				return value;
			
			
			value = getPropertyFromSlotSelector( module, prop );
			if ( value != null )
				return value;
		}
		return null;
	}
	/**
	 * Gets a property value given its definition. This version does the full
	 * property search as defined by the given derived component. That is, it
	 * gets the "effective" property value. The definition can be for a system
	 * or user-defined property.
	 * <p>
	 * The search won't search up the inheritance hierarchy if the non-style