Steps to disable the admin overview dashboard could be added to the getting started guide

[antonh]

As of Radar's instructions on the #spree freenode channel, comment out gem 'spree' in your Gemfile and specify all the dependencies of Spree in your Gemfile minus spree_dash as follows:

gem 'spree'

spree_version = '1.0.3'
gem 'spree_core', spree_version
gem 'spree_auth', spree_version
gem 'spree_api', spree_version

gem 'spree_dash', spree_version

gem 'spree_promo', spree_version

[radar]

This is a tricky one... I'm not quite sure where to put it in the guides. I was thinking perhaps a note in the Getting Started guide would be the best place for it, but I'm going to have to think about that one for a moment.