Enhance language display for record. Remove useless commands
__all__ = ['Imprint', 'Serie', 'ProjectName', 'CorporateAuthor', 'Url',
'Subject', 'Theme', 'Country', 'Isbn','Issn', 'DocumentCode',
'Language', 'Title', 'AddedTitle', 'TitleMainDocument', 'Abstract'
'Collation', 'VolumeIssue', 'Author', 'SubjectPerson', 'Periodical',
'Meeting', 'SubjectMeeting', 'Record', 'User']
from p4l.models.data import (Imprint, Serie, ProjectName, CorporateAuthor, Url,
Subject, Theme, Country, Isbn, Issn, DocumentCode, Language, Title,
AddedTitle, TitleMainDocument, Abstract, Collation, VolumeIssue, Author,
SubjectPerson, Periodical, Meeting, SubjectMeeting, Record)
from p4l.models.user import User