old_contents: import logging
  import smtplib
  from socket import error as socket_error
  from email.mime.text import MIMEText
  
  from pylons import config
  
  
  log = logging.getLogger(__name__)
  
  SMTP_SERVER = config.get('ckanext.requestdata.smtp.server', '')
  SMTP_USER = config.get('ckanext.requestdata.smtp.user', '')
  SMTP_PASSWORD = config.get('ckanext.requestdata.smtp.password', '')
  
  def send_email(content, to, from_, subject):
      '''Sends email
         :param content: The body content for the mail.
         :type string:
         :param to: To whom will be mail sent
         :type string:
         :param from_: The sender of mail.
         :type string:
  
  
         :rtype: string
  
         '''
      msg = MIMEText(content,'plain','UTF-8')
  
      if isinstance(to, basestring):
          to = [to]
      msg['Subject'] = subject
      msg['From'] = from_
      msg['To'] = ','.join(to)
  
      try:
          s = smtplib.SMTP(SMTP_SERVER)
          s.login(SMTP_USER, SMTP_PASSWORD)
          s.sendmail(from_, to, msg.as_string())
          s.quit()
  
          response_dict = {
              'Success' : True,
              'Message' : 'Email message was successfully sent.'
          }
          return response_dict
      except socket_error:
          log.critical('Could not connect to email server. Have you configured the SMTP settings?')
          error_dict = {
              'Success': False,
              'Message' : 'An error occured while sending the email. Try again.'
          }
          return error_dict
new_contents: import logging
  import smtplib
  from socket import error as socket_error
  from email.mime.text import MIMEText
  
  from pylons import config
  
  
  log = logging.getLogger(__name__)
  
  SMTP_SERVER = config.get('ckanext.requestdata.smtp.server', '')
  SMTP_USER = config.get('ckanext.requestdata.smtp.user', '')
  SMTP_PASSWORD = config.get('ckanext.requestdata.smtp.password', '')
  
  def send_email(content, to, from_, subject):
      '''Sends email
         :param content: The body content for the mail.
         :type string:
         :param to: To whom will be mail sent
         :type string:
         :param from_: The sender of mail.
         :type string:
  
  
         :rtype: string
  
         '''
      msg = MIMEText(content,'plain','UTF-8')
  
      if isinstance(to, basestring):
          to = [to]
      msg['Subject'] = subject
      msg['From'] = from_
      msg['To'] = ','.join(to)
  
      try:
          s = smtplib.SMTP(SMTP_SERVER)
          s.login(SMTP_USER, SMTP_PASSWORD)
          s.sendmail(from_, to, msg.as_string())
          s.quit()
  
          response_dict = {
              'success' : True,
              'message' : 'Email message was successfully sent.'
          }
          return response_dict
      except socket_error:
          log.critical('Could not connect to email server. Have you configured the SMTP settings?')
          error_dict = {
              'success': False,
              'message' : 'An error occured while sending the email. Try again.'
          }
          return error_dict
  
subject: Change 'success' and 'message' to lowercase