added ANYDATE_REGEX, %b.?, def jalali_string_to_date,
removing group names from ANYDATE_REGEX.
minor bug fix
Removing the date part in the beginning of the byline_to_names function
added quotation to the string __repr__ of class Name
+ Test byline_to_names function
imporoving the byline_to_names function by using a few regexes.
added to new tests
removed 'class':'author-section', improved byline_to_names function