Animate the arrow pointing down, when a user is down the page about togetherjs

[ianb]

Can we do an animated gif for this? The down arrow doesn't need to match the user's color, I believe. The elements .towtruck-cursor-up and .towtruck-cursor-down are displayed respectively.

[simonwex]

Wouldn't it be better to use jquery to animate than a gif?

[ianb]

#163 is related (maybe same)

[aarondruck]

Here's how the interaction should work:
https://www.dropbox.com/s/r25n2yimot8cpnk/mouse-cursor-typing-pointing.mov

[aarondruck]

@ianb @simonwex

Here are 2 versions of how the animation when the user is already on the page:
https://www.dropbox.com/s/i9hm82rzo64wwlu/cursor-arrow.mov

the second one has a sparkle animation, that will be replaced with the shimmer effect

[aarondruck]

@ianb @simonwex when either of you have a chance, can you check this out to see if I got it right? It kind of works on http://localhost:8888/towtruck/tests/?name=func_notifications.js