Error in adding print button for first time on 6xrc6.

[William Beltrán]

There is an error when you add a print button for first time in this version of aeroo, the errors says:
 File "/home/venado/openerp6.0.3/server/bin/addons/report_aeroo/wizard/report_actions.py", line 76, in _do_action
    res = ir.ir_set(cr, uid, 'action', 'client_print_multi', report.report_name, [report.model], 'ir.actions.report.xml,%d' % data['id'], isobject=True)
NameError: global name 'ir' is not defined

I figure out that in previos version you have an import ir in the file report_actions.py that is not present in this version, adding this linethis fix the problem.

Regards.