fixed rundeck_project options

[adityaU]

Relevant File Content:
----------------------
/home/ubuntu/chef-solo/cookbooks-2/poise/libraries/lazy_default.rb:

 33:        extend ClassMethods
 34:
 35:        def set_or_return(symbol, arg, validation)
 36:          if validation && validation[:default].is_a?(Chef::DelayedEvaluator)
 37:            validation = validation.dup
 38:            validation[:default] = instance_eval(&validation[:default])
 39:          end
 40>>         super(symbol, arg, validation)
 41:        end
 42:      end
 43:    end
 44:  end
 45:


Running handlers:
[2015-02-03T07:02:19+00:00] ERROR: Running exception handlers
Running handlers complete
[2015-02-03T07:02:19+00:00] ERROR: Exception handlers complete
[2015-02-03T07:02:19+00:00] FATAL: Stacktrace dumped to /var/chef/cache/chef-stacktrace.out
Chef Client failed. 0 resources updated in 0.918596855 seconds
[2015-02-03T07:02:19+00:00] ERROR: undefined method `join' for "privateKey password":String
[2015-02-03T07:02:20+00:00] FATAL: Chef::Exceptions::ChildConvergeError: Chef run process exited unsuccessfully (exit code 1)