Bug 145724 Change version after auto convert
By the request of 136536, user get warning message to confirm the auto convert. If user select yes, the file convert to newest format, but the version is still old. If user open this file again, he'll get the warning message even the file converted.
model/org.eclipse.birt.report.model/src/org/eclipse/birt/report/model/api/ModuleHandle.java
*             if the image is not found.
	 * @deprecated
	 */
	public void dropImage( String name ) throws SemanticException
	{
		PropertyHandle propHandle = this.getPropertyHandle( IMAGES_PROP );
		int pos = findImagePos( name );
		if ( pos < 0 )
			throw new PropertyValueException( getElement( ), propHandle
					.getPropertyDefn( ), name,
					PropertyValueException.DESIGN_EXCEPTION_ITEM_NOT_FOUND );
		propHandle.removeItem( pos );
	}
	/**
	 * Drops a translation from the design.
	 * 
	 * @param resourceKey
	 *            resource key of the message in which this translation saves.
	 * @param locale
	 *            the string value of the locale for a translation. Locale
	 *            should be in java-defined format( en, en-US, zh_CN, etc.)
	 * @throws CustomMsgException
	 *             if <code>resourceKey</code> is <code>null</code>.
	 * @see #getTranslation(String, String)
	 */
	public void dropTranslation( String resourceKey, String locale )
			throws CustomMsgException
	{
		CustomMsgCommand command = new CustomMsgCommand( getModule( ) );
		command.dropTranslation( resourceKey, locale );