Merge [text_view_comments] To allow scrolling in Safari mobile, we set the content of text_view_comments frame in a jQuery UI layout. [c_sync.js] So the automated scrolling operations in c_sync.js must be adjustable to the right part to scroll. [c_sync.js] Also, if a comment have to be shown outside of the current viewport, we scroll the correct part to that viewport and then set the comment top Y offset to juste what it needs to avoid the "Add comment" button after scrolling operation. [c_sync.js] If not in Safari mobile, we add an offset here to avoid comment to display under the "Add comment" button.

import time
from django.utils.translation import ugettext as _

#http://docs.python.org/lib/module-time.html
def datetime_to_user_str(dt):
    return dt.strftime(str(_("%Y-%m-%d %H:%M"))) 

#def datetime_to_str(dt):
#    return dt.strftime(CLIENT_DATE_FMT['python_output'])

def datetime_to_epoch(dt):
    return time.mktime(dt.timetuple())

#def datetime_to_js_date_str(dt):
#    print str(1000*mktime(dt.timetuple()))
#    return str(1000*mktime(dt.timetuple()))