取消git索引META-INF
Revert "取消git索引META-INF"

This reverts commit 37b7e99f6c39f631962885123937d1857d8cebd3.
改用静态引入
Revert "改用静态引入"

This reverts commit 7eba5f241fed7e5c31c54a0b121a6fc2cf68bc94.
ContactList完善

tt，dd，ff改成易懂的ID
表单改成外部引入
contactManager.js内部URL封�