title: OpenERP 7 with modules from OpenERP 6.1
body: <p>I have couple OpenERP modules implemented for <strong>OpenERP 6.1</strong> version. When I installed <strong>OpenERP 7.0</strong>, i copied these modules into addons folder for OpenERP 7. After that, I tried to update modules list trough web interface, but nothings changed. Also, I started server again with options <em>--database=mydb --update=all</em>, but modules list didn't change. Did I miss something? Is it possible in OpenERP version 7, usage of modules from version 6.1? </p>
  
  <p>Thanks for advice. </p>
  
  <p>UPDATE:</p>
  
  <p>I already exported my database from version 6.1 in *.sql file. Will it OpenERP 7 work, if I just import these data in new database, which I created with OpenERP 7?</p>