Update Plugins with new startup show of Help

The exploration/navigation of the slide decks is often confusing for new users without some help/tips. The latest update to HydeSlides-Plugins provides auto-showing the Help for 10 seconds, then dismisses it.

![screen shot 2014-01-16 at 11 59 54 am](https://f.cloud.github.com/assets/352082/1933769/a6087042-7ee0-11e3-9dfb-bd7ef485df66.png)