diff --git a/app/models/document.rb b/app/models/document.rb
index e5260f9..621fa67 100644
--- a/app/models/document.rb
+++ b/app/models/document.rb
@@ -10,7 +10,7 @@ class Document < ActiveRecord::Base
   has_paper_trail
   TYPS = { 1=>"fet_docs", 10=>"protocol", 11=> "agenda"}
   has_many :attachments, :as=>:parent
-  def long_name 
+  def long_name
     if self.parent.class=="Meeting"
       "<b>"+self.parent.text+ "</b>"+ self.name
     else
@@ -18,20 +18,20 @@ class Document < ActiveRecord::Base
     end
   end
   def self.new_divid_for(parent)
-    "document_new_parent_" + parent.class.to_s + "_" + parent.id.to_s 
+    "document_new_parent_" + parent.class.to_s + "_" + parent.id.to_s
   end
   def divid
     "document_"+self.id.to_s
   end
   def self.ether
-    EtherpadLite.connect('https://www.etherpad.fet.at', File.new('config/etherpad/APIKEY.txt'))
+    EtherpadLite.connect('https://www.fet.at/etherpad', File.new('config/etherpad/APIKEY.txt'))#https://www.etherpad.fet.at
   end
   def create_pdf
       require "open3"
-    
+
     #url=blank_document_url({id: self.id, host: host, port: port})
   #  url=Rails.application.routes.url_helpers.blank_document_url({id: self.id, host: host, port: port})
-    
+
     file = Tempfile.new(['document', '.pdf'])
     bin=Rails.application.config.pdf_bin
        sin,sout,serr=Open3.popen3("#{bin}  --header-html \"file://#{Rails.root}/app/views/documents/header.html\" --footer-html \"file://#{Rails.root}/app/views/documents/footer.html\" --replace title1 \"#{self.name}\"  -  #{file.path}")
@@ -70,9 +70,9 @@ class Document < ActiveRecord::Base
   end
   def move_to_etherpad
     unless self.is_etherpad?  || self.id.nil?
-      self.etherpadkey="document_"+ self.id.to_s 
+      self.etherpadkey="document_"+ self.id.to_s
       self.ep_pad.html = '<div>'+self.text+'</div>'
-    end      
+    end
   end
   def dump_to_etherpad
     if self.is_etherpad?
@@ -83,7 +83,7 @@ class Document < ActiveRecord::Base
   end
   def read_from_etherpad
     self.text=ApplicationController.helpers.strip_control_chars( self.ep_pad.html)
- 
+
   end
   def ep_pad
     self.ep_group.pad(self.etherpadkey)
@@ -93,16 +93,16 @@ class Document < ActiveRecord::Base
     Document.ether.group(Document::TYPS[t])
   end
   def text_stripped
- ApplicationController.helpers.strip_control_chars(ApplicationController.helpers.strip_tags(text.to_s.gsub("<"," <").gsub(">","> ").to_s)) 
-  
+ ApplicationController.helpers.strip_control_chars(ApplicationController.helpers.strip_tags(text.to_s.gsub("<"," <").gsub(">","> ").to_s))
+
  end
   searchable do
     text :text, stored: true do |d|
       d.text_stripped
     end
-    text :name, :boost=>4.0, :stored=> true    
-    text :meeting, stored: true do |d| 
-      (d.parent.is_a?(Meeting))? d.try(:parent).try(:text).to_s : "" 
+    text :name, :boost=>4.0, :stored=> true
+    text :meeting, stored: true do |d|
+      (d.parent.is_a?(Meeting))? d.try(:parent).try(:text).to_s : ""
     end
   end
   def maketoc
@@ -116,20 +116,20 @@ class Document < ActiveRecord::Base
     l=2
     f=true;
     s="<ul>"
-    c.each do |h| 
+    c.each do |h|
       s=s+ "</li></ul></li>"*(l-h["level"]) if (h["level"]<l) and !f
-      s=s+" </li>" if (h["level"]==l) and !f  
+      s=s+" </li>" if (h["level"]==l) and !f
       if (h["level"]>l)
-        s=s + "<ul><li>" * (h["level"]-l) 
+        s=s + "<ul><li>" * (h["level"]-l)
       else
         s=s+"<li>"
-      end 
+      end
       s=s+h["text"]
-     
+
       l = h["level"]
       f=false
     end
-    s=s+"</ul>"*(l-2) if (l>2) 
+    s=s+"</ul>"*(l-2) if (l>2)
     s=s+"</ul>"
     self.toc=s
   end