Image Caching Issues with bar-tab
![iOS Simulator Screen shot 2013-01-15 1 32 16 PM](https://f.cloud.github.com/assets/1230091/69359/0b0ff27c-5f5b-11e2-8d82-a9979fdf04f5.png)
Working on a design that makes use of folders for the sake of organization. The file structure is something like this
index.html
news.html
settings.html
routes/horseshoebay/index.html
routes/horseshoebay/departurebay.html

Images for the nav are all in an img folder off the root directory.

The links in the html files in the root directory are all relative paths with img/icon-whatever.png, and with the html files two levels deep having relative paths like ../../img/icon-whatever.png

When going between different levels the image links will randomly break and become blank. Seems to be something to do with the caching in push.js ?
