replace Liquid by Radius

app/models/i18n_liquid.rb

@@ -1,13 +0,0 @@
-class I18nLiquid < Liquid::Tag      
-                                   
-  def initialize(tag_name, value, tokens)
-     super 
-     @value = value.to_s
-  end
-
-  def render(context)
-    I18nVariable.first(:conditions => {:key => @value})[I18n.locale] rescue ''
-  end    
-end
-
-Liquid::Template.register_tag('t', I18nLiquid)

app/models/snippet_filter.rb

@@ -1,27 +0,0 @@
-module SnippetFilter
-  
-  def render_snippet(snippet_name)
-    
-    snippet = Snippet.first(:conditions => {:name => snippet_name})
-    
-    if snippet
-      return Liquid::Template.parse( snippet.content ).render
-    else
-      return t('nothing')
-    end
-
-  end
-  
-  def ruling_snippet(snippet_name)
-    case snippet_name
-      when 'language_bar'
-        site = Site.first
-        @site_in_use_locales = site.in_use_locales
-        @site_valid_locales = site.valid_locales
-    end
-    return Liquid::Template.parse( eval(File.open("#{RAILS_ROOT}/lib/snippets/#{snippet_name}.snippet").read) ).render
-  end
-  
-end
-
-Liquid::Template.register_filter(SnippetFilter)