Fix notifications when guard runs on top of zeus

custom_plan.rb

require 'zeus/rails'
require 'guard'
require 'guard/cli'

class CustomPlan < Zeus::Rails

  def guard
    Guard::CLI.start
  end

end

Zeus.plan = CustomPlan.new

zeus.json

{                                                       
  "command": "ruby -rubygems -r./custom_plan -eZeus.go",
                                                        
  "plan": {                                             
    "boot": {                                           
      "default_bundle": {                               
        "development_environment": {                    
          "prerake": {"rake": []},                      
          "runner": ["r"],                              
          "console": ["c"],                             
          "server": ["s"],                              
          "generate": ["g"],                            
          "destroy": ["d"],                             
          "dbconsole": []                               
        },                                              
        "test_environment": {                           
          "test_helper": {"test": ["rspec"]},           
          "guard": ["guard"]                            
        }                                               
      }                                                 
    }                                                   
  }                                                     
}