Update table settings for new platform-settings dependency

* Fixes issue with settings not existing
* Adds platform-settings as a dependency
* Removes deprecated .t-standard class (about time)
* Defines both background colours in striped tables

Looks like 

![screenshot 2014-08-15 15 31 20](https://cloud.githubusercontent.com/assets/131831/3930263/772ca63c-243d-11e4-9ea4-860650f394fd.png)

//cc @BeiYang123 @xzyfer @andrewk 
good call