<h1>Impacted versions:</h1>

9.0

<h1>Environment:</h1>

All Major Browsers (latest versions of Chrome, Safari, Firefox)
Runbot - latest 9.0 commit

<h1>Steps to reproduce:</h1>

<ol>
<li>Login to backend</li>
<li>View Sale Order List View (fonts and some formatting have been lost)</li>
<li>View inside a Sale Order - massive formatting problems, sale order document/page view is corrupted</li>
</ol>


<h1>Current behavior:</h1>

<ol>
<li>Huge formatting problems in the backend when related to fonts, icons, etc..</li>
<li>View inside a Sale Order - massive formatting problems, sale order document/page view is corrupted</li>
</ol>


<h1>Expected behavior:</h1>

Backend /web views are as they have always been, without formatting problems.

<h1>Video/Screenshot link (optional):</h1>

<img src="https://cloud.githubusercontent.com/assets/2337666/15846044/ceff033c-2cab-11e6-8455-af2ca5ac765c.gif"/>

if fileformat == 'csv':
            reader = csv.reader(fileobj, quotechar='"', delimiter=',')
            
            for row in reader:
                fields = row
                break
        elif fileformat == 'po':
            reader = TinyPoFile(fileobj)
            fields = ['type', 'name', 'res_id', 'src', 'value', 'comments']
            
            
            if fileobj.name.endswith('.po'):
                try:
                    
                    
                    
                    
                    addons_module_i18n, _ignored = os.path.split(fileobj.name)
                    addons_module, i18n_dir = os.path.split(addons_module_i18n)
                    addons, module = os.path.split(addons_module)
                    pot_handle = misc.file_open(os.path.join(
                        addons, module, i18n_dir, module + '.pot'))
                    pot_reader = TinyPoFile(pot_handle)
                except:
                    pass
        else:
            _logger.info('Bad file format: %s', fileformat)
            raise Exception(_('Bad file format: %s') % fileformat)
        
        class Target(object):