add readme

README.md

@@ -0,0 +1,50 @@
+# introduction
+
+_simpletcd_ is a simple etcd client that aims to make recursive get/put operations easier.
+
+
+# Install
+
+```
+pip install simpletcd
+```
+
+# Usage
+
+## Put a value to a key
+```python
+from simpletcd.ectd import Etcd
+
+etcd = Etcd()
+etcd.put('mytestkey', 'test value')
+
+```
+
+## Put multiple keys recursively
+
+```python
+from simpletcd.ectd import Etcd
+
+etcd = Etcd()
+etcd.put('mytopkey', {'key_0': 'v0', 'key_1': {'key_1_0': 'v1_0', 'key_1_1': 'v1_1'}})
+
+```
+
+## Get a key
+```python
+from simpletcd.ectd import Etcd
+
+etcd = Etcd()
+etcd.get('mytestkey')
+
+```
+
+## Get multiple keys recursively
+```python
+from simpletcd.ectd import Etcd
+
+etcd = Etcd()
+etcd.put('mytopkey')
+
+```
+