add ref jar
update DALConnection
update TestModelQueryTest
add gitignore
add maven
remove unused and youhua
not test
fix connection init bug
更改 spring 版本为4.0.5
移除SimpleJdbcDaoSupport 更改为JdbcDaoSupport
修改DALConnectionbug
add master slave
add properties datasource config
fix bug
not finish
not finish
remove db2 jar
add to pom.xml