Grade not sending comment

Grade allows to add a comment, but when the grade is sent it is converted to dictionary but the comment is left behind.

Here is where the grade is "serialised"

Line 62 in 476556a

data=grade.get_value(),

and the comment field is not there

Line 168 in 476556a

def get_value(self):

A simple fix such like https://github.com/strata-kk/pylti1.3/pull/2 works on edX. Grade comments are correctly stored on the consumer.

FIxed