Update config.properties

Author: zhblue

vjudge2016/src/config.properties

@@ -2,8 +2,8 @@
 hibernate.dialect=             org.hibernate.dialect.MySQLDialect
 jdbc.driverClassName=          com.mysql.jdbc.Driver
 jdbc.url=                      jdbc:mysql://localhost/vhoj?useUnicode=true&characterEncoding=UTF-8
-jdbc.username=                 root
-jdbc.password= root
+jdbc.username=root
+jdbc.password=root
 
 # disqus
 #disqusShortname=              vjudge