fix: Remove travis-ci

Author: soulee-dev

.travis.yml

@@ -1,7 +1,6 @@
 python-mysql-replication
 ========================
 
-<a href="https://travis-ci.org/noplay/python-mysql-replication"><img src="https://travis-ci.org/noplay/python-mysql-replication.svg?branch=master"></a>&nbsp;
 <a href="https://pypi.python.org/pypi/mysql-replication"><img src="http://img.shields.io/pypi/dm/mysql-replication.svg"></a>
 
 Pure Python Implementation of MySQL replication protocol build on top of PyMYSQL. This allows you to receive event like insert, update, delete with their datas and raw SQL queries.