updated README to document public parse_reply method and removed known issue that is not an issue
updated README to document public parse_reply method and removed known
issue that is not an issue

apptentive-engineering/email_reply_parser,phyxin/email_reply_parser,wking/email_reply_parser,wking/email_reply_parser,jdpopkin/email_reply_parser,github/email_reply_parser,summera/email_reply_parser,apptentive-engineering/email_reply_parser,github/email_reply_parser,phyxin/email_reply_parser,summera/email_reply_parser,jdpopkin/email_reply_parser