use the load_picnic script for loading the Picnic depenency in rubycas-server-ctl

bin/rubycas-server-ctl

@@ -1,20 +1,6 @@
 #!/usr/bin/env ruby
 
-if File.exists?(picnic = File.expand_path(File.dirname(File.expand_path(__FILE__))+'/../vendor/picnic/lib'))
-  $: << picnic
-elsif File.exists?(picnic = File.expand_path(File.dirname(File.expand_path(__FILE__))+'/../../picnic/lib'))
-  $: << picnic
-else
-  require 'rubygems'
-  
-  # make things backwards-compatible for rubygems < 0.9.0
-  if respond_to?(:require_gem)
-    puts "WARNING: aliasing gem to require_gem in #{__FILE__} -- you should update your RubyGems system!"
-    alias gem require_gem
-  end
- 
-  gem 'picnic'
-end
+require File.expand_path(File.dirname(__FILE__)+"/../lib/casserver/load_picnic")
 
 require 'picnic/service_control'