Remove useSSL from README> (#174)

README.md

@@ -87,13 +87,12 @@ When specifying the JDBC connection URL, add the additional parameters:
 | ---------------- | ------------- |
 | socketFactory    | com.google.cloud.sql.mysql.SocketFactory |
 | cloudSqlInstance | The instance connection name (found on the instance details page) |
-| useSSL           | False |
 | user             | MySQL username |
 | password         | MySQL user's password |
 
 The full JDBC URL should look like this:
 ```
-jdbc:mysql:///<DATABASE_NAME>?cloudSqlInstance=<INSTANCE_CONNECTION_NAME>&socketFactory=com.google.cloud.sql.mysql.SocketFactory&useSSL=false&user=<MYSQL_USER_NAME>&password=<MYSQL_USER_PASSWORD>
+jdbc:mysql:///<DATABASE_NAME>?cloudSqlInstance=<INSTANCE_CONNECTION_NAME>&socketFactory=com.google.cloud.sql.mysql.SocketFactory&user=<MYSQL_USER_NAME>&password=<MYSQL_USER_PASSWORD>
 ```
 
 Note: The host portion of the JDBC URL is currently unused, and has no effect on the connection process. The SocketFactory will get your instances IP address base on the provided `cloudSqlInstance` arg.