Bug 146976 Save state of the report not correct.
Reproduce: 1) New a library "lib1", add a label "label1" 2) Publish "lib1" 3) New a report "report1", use "lib1" 4) Drag "lib1.label1" into "report1" 5) Go back to "lib1", drop "label1", save and publish again. 6) Go to "report1", refresh the libaray explorer and design. 7) Save "report1" 8) Now, we go back to "lib1" 9) Undo the previous "delete command", "label1" is added back. 10) Save "lib1", and re-publish. 11) Go to "report1", refresh the libaray explorer and design. 12) Save "report1" At this stage, "report1" is saved, but the dirty indicator(*) still displayed in the left side of the report name. I am testing on build N20060613
model/org.eclipse.birt.report.model/src/org/eclipse/birt/report/model/api/ModuleHandle.java
}
	/**
	 * 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 );
	}
	/**
	 * Finds the position of the config variable with the given name.
	 * 
	 * @param name
	 *            the config variable name
	 * @return the index ( from 0 ) of config variable with the given name.
	 *         Return -1, if not found.
	 * 
	 */
	private int findConfigVariablePos( String name )
	{