added another branch
Merge branch 'm1.jdbc' into m1.springjdbc.ch1
Merge branch 'm1.springjdbc.ch1' into m1.springjdbc.ch2
Merge branch 'm1.springjdbc.ch2' into m1.mybatis
Merge branch 'm1.mybatis' into m2.properties
Merge branch 'm2.properties' into m2.entitylifecycle