erp5_officejs: do not use base in officejs

bt5/erp5_officejs/SkinTemplateItem/portal_skins/erp5_web_officejs_ui/File_viewAsWeb.py

@@ -2,6 +2,10 @@ if REQUEST is None:
   REQUEST = context.REQUEST
 if response is None:
   response = REQUEST.RESPONSE
+
+# The vanilla HTML is wanted
+response.setBase(None)
+
 file = context
 file_content = file.getData()
 

bt5/erp5_officejs/SkinTemplateItem/portal_skins/erp5_web_officejs_ui/Image_viewAsWeb.py

@@ -3,6 +3,9 @@ if REQUEST is None:
 if response is None:
   response = REQUEST.RESPONSE
 
+# The vanilla HTML is wanted
+response.setBase(None)
+
 image = context
 if REQUEST.getHeader('If-Modified-Since', '') == image.getModificationDate().rfc822():
   response.setStatus(304)

bt5/erp5_officejs/SkinTemplateItem/portal_skins/erp5_web_officejs_ui/WebPage_viewAsWeb.py

@@ -3,6 +3,9 @@ if REQUEST is None:
 if response is None:
   response = REQUEST.RESPONSE
 
+# The vanilla HTML is wanted
+response.setBase(None)
+
 web_page = context
 web_section = REQUEST.get("current_web_section")