Bug 35917 [JFace] StringConvertor.asDisplayableString should be deprecated
R2.1 This is the same as asString - there is no need to keep it around any longer. It is also not currently in use in the workbench.
bundles/org.eclipse.jface/src/org/eclipse/jface/resource/StringConverter.java
* <code><it>red</it>,<it>green</it></code>,<it>blue</it></code> where
	 * <code><it>red</it></code>, <it>green</it></code>, and 
	 * <code><it>blue</it></code> are string representations of integers.
	 * </p>
	 *
	 * @param value the RGB color value object
	 * @return the string representing the given RGB color value
	 */
	public static String asString(RGB value) {
		Assert.isNotNull(value);
		StringBuffer buffer = new StringBuffer();
		buffer.append(value.red);
		buffer.append(',');
		buffer.append(value.green);
		buffer.append(',');
		buffer.append(value.blue);
		return buffer.toString();
	}
	/**
	 * Converts the given boolean value to a string.
	 * Equivalent to <code>String.valueOf(value)</code>.
	 *
	 * @param value the boolean value
	 * @return the string representing the given boolean
	 */
	public static String asString(boolean value) {
		return String.valueOf(value);
	}
	/**
	 * Returns the given string with all whitespace characters removed.