Add first version for usage as CLI Tool

NOT FINISHED!

README.md

@@ -14,39 +14,29 @@
 2. Request a token for some Account (user could have multiple accounts) using the Account `url` and the users `intent`
 3. Use the token to authenticate for every other API-Call
 
-Example login:
+## CLI (Work in progress)
 
-```python
-auth = ACAuthenticator()
-session = auth.login(username, password)
-pprint(session)
-user = session['user']
-# use first account
-account = auth.find_account(account_name)
-```
+> activecollab [options] [command] [object] [arguments]
 
-Example request token
+### Options
 
-```python
-token = ACTokenAuthenticator(account, user).issue_token_intent()
-pprint(token)
-```
+- config=<file> - read config from file (json)
 
-Example client request
+### Command
 
-```python
-ac = ACClient(account, token)
-res = ac.get_projects()
-pprint(res.json())
-```
+- list
+- get
+- create
+- update
+- delete
+- 
+### Object
 
-## Configuration
+- info - get Info like version nummer from server
+- project
+- task
+- subtask
+- people
+- invoice
 
-config.ini:
 
-```ini
-[LOGIN]
-username = you@example.com
-password = very-secret
-account_name = "#123456"
-```