comformity with etcdctl

[adalga]

When I put key value with etcdctl I couldn't see them on this web ui. Likewise, I couldn't get with etcdctl kvs which I put via this web ui.

[soyking]

In order to mange keys like folders, every key you set on the website will be added the prefix of root_key, which is set on conf/config.ini.

So if:

• you want to see the key you set by etcdctl, you should make the key like e3w_test/abc/def

• you want to get the key you set on website by etcdctl, you should try something like ETCDCTL_API=3 etcdctl get --prefix e3w_test

[adalga]

Thanks