Bug 65645 [preferences][projection] Don't use code folding by default
Code folding is turned on by default in current builds. I can imagine people wanting this feature (I'll probably use it for imports), but he default behavior should not be to hide code from the user. Even as an Eclipse committer who's heard all the buzzing lately about code folding, it took me a minute of gaping at my editor in confusion to realize why I couldn't see my code.
org.eclipse.jdt.ui/ui/org/eclipse/jdt/ui/PreferenceConstants.java
* </p>
	 * 
	 * @since 3.1
	 */
	public final static String EDITOR_JAVADOC_LINKS_STRIKETHROUGH= IJavaColorConstants.JAVADOC_LINK + EDITOR_STRIKETHROUGH_SUFFIX;
	
	/**
	 * A named preference that controls whether javadoc links are rendered in underline.
	 * <p>
	 * Value is of type <code>Boolean</code>.
	 * </p>
	 * 
	 * @since 3.1
	 */
	public final static String EDITOR_JAVADOC_LINKS_UNDERLINE= IJavaColorConstants.JAVADOC_LINK + EDITOR_UNDERLINE_SUFFIX;
		
	/**
	 * A named preference that holds the color used to render javadoc default text.
	 * <p>
	 * Value is of type <code>String</code>. A RGB color value encoded as a string
	 * using class <code>PreferenceConverter</code>
	 * </p>
	 * 
	 * @see org.eclipse.jface.resource.StringConverter
	 * @see org.eclipse.jface.preference.PreferenceConverter
	 */
	public final static String EDITOR_JAVADOC_DEFAULT_COLOR= IJavaColorConstants.JAVADOC_DEFAULT;
	/**
	 * A named preference that controls whether javadoc default text is rendered in bold.
	 * <p>