Fixed logic for parsing literal tokens.
Fixed logic for parsing literal tokens.

rajeshwarn/MailKit,mganss/MailKit,FubarDevelopment/MailKit,jstedfast/MailKit,matt2003/MailKit,sstraus/MailKit,eino-makitalo/MailKit,dsbenghe/MailKit,jamie-dainton/MailKit,nachocove/MailKit