Kangaru/BaseApp — pull request #22 by zlw (2011-12-13 23:32:14+00:00)
Title: Bump to 3.1.3

Bump Rails version to 3.1.3.

Run: `bundle update` to update gems.

Ruby 1.9.3 is now recommended

```sh
rvm get head
rvm reload
rvm install 1.9.3-p0
rvm use 1.9.3 --default
```

and update .rvmrc. More info [here](http://kzalewski.blogspot.com/2011/12/bump-to-193-p0.html) and why 1.9.3 is better [here](http://www.rubyinside.com/ruby-1-9-3-faster-loading-times-require-4927.html)