updating deprecated template methods

kss-node has been updated since this template was released and a few of the templating methods used have been deprecated, I've updated them so building the styleguide no longer spits out a ton of warnings:

![screen shot 2014-10-29 at 3 44 21 pm](https://cloud.githubusercontent.com/assets/2976552/4835961/2fca0288-5fbd-11e4-9db2-091f5fcf5301.png)