Update README.md

+#코로나 챗봇 (MotherProject : LINEBOT)   
+   
+기능 : 기존 마더프로젝트의 챗봇과 공공데이터포털의 보건복지부_코로나19 감염_현황API을 활용하여   
+코로나19감염증으로 인한 일별 확진자, 완치자, 치료중인 환자, 사망자등에 대한 현황자료를 챗봇으로 확인합니다.   
+   
+   
+##USED API LIST :   
+    * [LINE Messaging API][naver]
+[naver]: https://developers.line.biz/en/   
+    * [공공데이터포털 Covid19 API][OpenAPI]
+[OpenAPI]: https://data.go.kr/data/15043376/openapi.do/
+    
+    
+    
+##개발 환경 및 도구 :   
+    * Ubuntu Server 18.04 LTS   
+    * Windows 10   
+    * Ubuntu 16.04.7   
+    
+    
+       
+    
+##설치방법 :   
+   개발환경 설정이 끝나는 대로 추가예정
+   (aws구축이 불가능한 문제가 있음)
+    
+##주요 기능 및 명령어   
+   
+   개발환경 설정이 끝나는대로 추가예정   
+   (aws구축이 불가능한 문제가 있음)
+    
+    
+    
+##Author :
+    곽원석 <rhkrdnjstjr1@khu.ac.kr>
+
+
+License    
+The MIT License (MIT)   
+Copyright (c) 2020 곽원석   
+Permission is hereby granted, free of charge, to any person obtaining a copy   
+of this software and associated documentation files (the "Software"), to deal   
+in the Software without restriction, including without limitation the rights   
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell   
+copies of the Software, and to permit persons to whom the Software is   
+furnished to do so, subject to the following conditions:   
+The above copyright notice and this permission notice shall be included in all   
+copies or substantial portions of the Software.   
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR   
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,   
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE   
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER   
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,   
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE   
+SOFTWARE.   
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