/*
* Core plugin implementation
*/
function QTip(target, options, id, attr) {
	// Elements and ID
	this.id = id;
	this.target = target;
	this.tooltip = NULL;
	this.elements = { target: target };

	// Internal constructs
	this._id = NAMESPACE + '-' + id;
	this.timers = { img: {} };
	this.options = options;
	this.plugins = {};

	// Cache object
	this.cache = {
		event: {},
		target: $(),
		disabled: FALSE,
		attr: attr,
		onTooltip: FALSE,
		lastClass: ''
	};

	// Set the initial flags
	this.rendered = this.destroyed = this.disabled = this.waiting =
		this.hiddenDuringWait = this.positioning = this.triggering = FALSE;
}
PROTOTYPE = QTip.prototype;

PROTOTYPE._when = function(deferreds) {
	return $.when.apply($, deferreds);
};

PROTOTYPE.render = function(show) {
	if(this.rendered || this.destroyed) { return this; } // If tooltip has already been rendered, exit

	var self = this,
		options = this.options,
		cache = this.cache,
		elements = this.elements,
		text = options.content.text,
		title = options.content.title,
		button = options.content.button,
		posOptions = options.position,
		namespace = '.'+this._id+' ',
		deferreds = [],
		tooltip;

	// Add ARIA attributes to target
	$.attr(this.target[0], 'aria-describedby', this._id);

	// Create public position object that tracks current position corners
	cache.posClass = this._createPosClass(
		(this.position = { my: posOptions.my, at: posOptions.at }).my
	);

	// Create tooltip element
	this.tooltip = elements.tooltip = tooltip = $('<div/>', {
		'id': this._id,
		'class': [ NAMESPACE, CLASS_DEFAULT, options.style.classes, cache.posClass ].join(' '),
		'width': options.style.width || '',
		'height': options.style.height || '',
		'tracking': posOptions.target === 'mouse' && posOptions.adjust.mouse,

		/* ARIA specific attributes */
		'role': 'alert',
		'aria-live': 'polite',
		'aria-atomic': FALSE,
		'aria-describedby': this._id + '-content',
		'aria-hidden': TRUE
	})
	.toggleClass(CLASS_DISABLED, this.disabled)
	.attr(ATTR_ID, this.id)
	.data(NAMESPACE, this)
	.appendTo(posOptions.container)
	.append(
		// Create content element
		elements.content = $('<div />', {
			'class': NAMESPACE + '-content',
			'id': this._id + '-content',
			'aria-atomic': TRUE
		})
	);

	// Set rendered flag and prevent redundant reposition calls for now
	this.rendered = -1;
	this.positioning = TRUE;

	// Create title...
	if(title) {
		this._createTitle();

		// Update title only if its not a callback (called in toggle if so)
		if(!$.isFunction(title)) {
			deferreds.push( this._updateTitle(title, FALSE) );
		}
	}

	// Create button
	if(button) { this._createButton(); }

	// Set proper rendered flag and update content if not a callback function (called in toggle)
	if(!$.isFunction(text)) {
		deferreds.push( this._updateContent(text, FALSE) );
	}
	this.rendered = TRUE;

	// Setup widget classes
	this._setWidget();

	// Initialize 'render' plugins
	$.each(PLUGINS, function(name) {
		var instance;
		if(this.initialize === 'render' && (instance = this(self))) {
			self.plugins[name] = instance;
		}
	});

	// Unassign initial events and assign proper events
	this._unassignEvents();
	this._assignEvents();

	// When deferreds have completed
	this._when(deferreds).then(function() {
		// tooltiprender event
		self._trigger('render');

		// Reset flags
		self.positioning = FALSE;

		// Show tooltip if not hidden during wait period
		if(!self.hiddenDuringWait && (options.show.ready || show)) {
			self.toggle(TRUE, cache.event, FALSE);
		}
		self.hiddenDuringWait = FALSE;
	});

	// Expose API
	QTIP.api[this.id] = this;

	return this;
};

PROTOTYPE.destroy = function(immediate) {
	// Set flag the signify destroy is taking place to plugins
	// and ensure it only gets destroyed once!
	if(this.destroyed) { return this.target; }

	function process() {
		if(this.destroyed) { return; }
		this.destroyed = TRUE;

		var target = this.target,
			title = target.attr(oldtitle),
			timer;

		// Destroy tooltip if rendered
		if(this.rendered) {
			this.tooltip.stop(1,0).find('*').remove().end().remove();
		}

		// Destroy all plugins
		$.each(this.plugins, function(name) {
			this.destroy && this.destroy();
		});

		// Clear timers
		for(timer in this.timers) {
			clearTimeout(this.timers[timer]);
		}

		// Remove api object and ARIA attributes
		target.removeData(NAMESPACE)
			.removeAttr(ATTR_ID)
			.removeAttr(ATTR_HAS)
			.removeAttr('aria-describedby');

		// Reset old title attribute if removed
		if(this.options.suppress && title) {
			target.attr('title', title).removeAttr(oldtitle);
		}

		// Remove qTip events associated with this API
		this._unassignEvents();

		// Remove ID from used id objects, and delete object references
		// for better garbage collection and leak protection
		this.options = this.elements = this.cache = this.timers =
			this.plugins = this.mouse = NULL;

		// Delete epoxsed API object
		delete QTIP.api[this.id];
	}

	// If an immediate destory is needed
	if((immediate !== TRUE || this.triggering === 'hide') && this.rendered) {
		this.tooltip.one('tooltiphidden', $.proxy(process, this));
		!this.triggering && this.hide();
	}

	// If we're not in the process of hiding... process
	else { process.call(this); }

	return this.target;
};

@@ -5149,18 +5149,18 @@
 ate dest
-o
 r
+o
 y is nee

Fix comment typo