Comment object's user_name field too short for User.get_full_name
|Reported by:||gravm||Owned by:||nobody|
|Has patch:||yes||Needs documentation:||no|
|Needs tests:||no||Patch needs improvement:||yes|
 introduced a bug where a comment can't be saved because User.get_full_name() returns a name that's more than 50 characters (the limit set by the Comment model). By default, User.first_name and User.last_name both allow up to 30 characters. User.get_full_name() returns the concatenation of first_name and last_name with a space in between, so it's possible for that method to return a 61 character string. On possible fix is to change the Comment.user_name field to allow 61 characters.