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 2.1
	 * @deprecated As of 3.0, replaced by {@link #EDITOR_TEXT_HOVER_MODIFIERS}
	 */
	public static final String EDITOR_DEFAULT_HOVER= "defaultHover"; 
	/**
	 * A named preference that controls if segmented view (show selected element only) is turned on or off.
	 * <p>
	 * Value is of type <code>Boolean</code>.
	 * </p>
	 */
	public static final String EDITOR_SHOW_SEGMENTS= "org.eclipse.jdt.ui.editor.showSegments"; 
	
	/**
	 * A named preference that controls if browser like links are turned on or off.
	 * <p>
	 * Value is of type <code>Boolean</code>.
	 * </p>
	 * 
	 * @since 2.1
	 * @deprecated As of 3.1, replaced by {@link AbstractDecoratedTextEditorPreferenceConstants#EDITOR_HYPERLINKS_ENABLED}
	 */
	public static final String EDITOR_BROWSER_LIKE_LINKS= "browserLikeLinks"; 
	/**
	 * A named preference that controls the key modifier for browser like links.
	 * <p>
	 * Value is of type <code>String</code>.
	 * </p>
	 * 
	 * @since 2.1