highslide图片浏览特效更新至3.3.3 For Bo-blog2.1.0正式版。注意：2.1.0 RC3 已使用的用户无需更新。
    * Fixed flickering on displaying non-preloaded outlines.
    * Fixed full-expand hiding on mouse out, bug introduced yesterday.
    * Added the hs.Expander.prototype.onCreateOverlay event.
    * Added the useOnHtml option to hs.registerOverlay.
    * Fixed dimming bugs.
    * Fixed bug when click image while expanding.
    * Fixed bugs with iframes in IE.
    * Upgrade notes:
          o While overlays for HTML were added in version 3.3.0, it caused problems for users with both images and HTML popups. Suddenly overlays appeared where they should not. From now on the useOnHtml option in hs.registerOverlay must be true to allow overlays on HTML.
    * Fixed issues with hs.dimmingOpacity.
    * Added possibility for customizing Highslide's components through the Configurator.
    * Added events.
    * Added unobtrusive syntax.
    * Added self rendering content wrappers for HTML.
    * Added automatic detection of content size for iframes.
    * Added options for specifying the caption text.
    * Added a resize handle for HTML content.
    * Added overlays for HTML content.
    * Added padding for small images having a wide caption.
    * Upgrade notes:
          o Instead of including highslide.js and highslide-html.js for HTML content popups, you now only include one file, highslide-with-html.js.
          o hs.hideThumbOnExpand is deprecated. Now this behaviour is controlled by the .highslide-active-anchor CSS rule.
          o The full expand icon has got it's own CSS rule, .highslide-full-expand, giving you full control of it's appearance.
    * Fixed issue with QuickTime movie not disappearing after closing iframe.
    * Fixed outer-glow outline not working in IE6.
    * Fixed bug in the previous fix.
    * Fixed allowMultipleInstances = false in combination with preserveContent.
    * Fixed clipping of overlays with negative margins in IE.
    * Fixed rendering problem on outlines when tr height CSS was set.
    * Fixed rendering problems after closing Flash content in Gecko/Mac.

推荐博友使用，以前有用过的请更新head模块中的代码（见全新安装方法中的head代码）。
全新安装方法参见：http://blog.nzye.com/post/243/
必要的附件包：