FIX attach_synchro: clean demo data

.travis.yml

@@ -30,6 +30,8 @@ install:
   - git clone --depth=1 https://github.com/OCA/maintainer-quality-tools.git ${HOME}/maintainer-quality-tools
   - export PATH=${HOME}/maintainer-quality-tools/travis:${PATH}
   - travis_install_nightly
+    # Requirements to test server_environment modules
+  - printf '[options]\n\nrunning_env = dev\n' > ${HOME}/.openerp_serverrc
 
 script:
   - travis_run_tests

attachment_synchronize/demo/attachment_synchronize_task_demo.xml

@@ -6,7 +6,6 @@
         <field name="method_type">import</field>
         <field name="after_import">delete</field>
         <field name="filepath">test_import</field>
-        <field name="emails">foo@example.org,bar@example.org</field>
     </record>
 
     <record id="export_to_filestore" model="attachment.synchronize.task">
@@ -14,7 +13,6 @@
         <field name="backend_id" ref="storage_backend.default_storage_backend"/>
         <field name="method_type">export</field>
         <field name="filepath">test_export</field>
-        <field name="emails">foo@example.org,bar@example.org</field>
     </record>
 
     <record id="attachment_queue_imported_demo" model="attachment.queue">