update readme

realms/modules/auth/ldap/forms.py

@@ -3,5 +3,5 @@ from wtforms import StringField, PasswordField, validators
 
 
 class LoginForm(Form):
-    email = StringField('Email', [validators.DataRequired()])
+    login = StringField('Username', [validators.DataRequired()])
     password = PasswordField('Password', [validators.DataRequired()])

realms/modules/auth/ldap/models.py

@@ -7,12 +7,14 @@ from ..models import BaseUser
 
 users = {}
 
+
 @ldap.save_user
 def save_user(username, userdata):
     user = User(userdata.get('username'), userdata.get('email'))
     users[user.id] = user
     return user
 
+
 class User(BaseUser):
     type = 'ldap'
 

realms/modules/auth/ldap/views.py

@@ -4,6 +4,7 @@ from flask_ldap_login import LDAPLoginForm
 
 blueprint = Blueprint('auth.ldap', __name__)
 
+
 @blueprint.route("/login/ldap", methods=['POST'])
 def login():
     form = LDAPLoginForm()