fix rst syntax
diff --git a/README.rst b/README.rst
index 8b0b21a..4efb77e 100644
--- a/README.rst
+++ b/README.rst
@@ -42,103 +42,105 @@
 * export BOOT2DOCKERIP=$( boot2docker ip)
 * (cd tests && lettuce)
 
-Feature: Publish a message                        # features/publish-a-message.feature:1
-  In order to test the publish method             # features/publish-a-message.feature:2
-  As a user                                       # features/publish-a-message.feature:3
-  I will publish a message to a topic             # features/publish-a-message.feature:4
+  .. line-block::
 
-  Scenario: Publish a message to a topic          # features/publish-a-message.feature:6
-    Given I create a new topic using POST /topic0 # features/test_helpers.py:9
-    Then I should get a 200 back                  # features/test_helpers.py:51
+      Feature: Publish a message                        # features/publish-a-message.feature:1
+        In order to test the publish method             # features/publish-a-message.feature:2
+        As a user                                       # features/publish-a-message.feature:3
+        I will publish a message to a topic             # features/publish-a-message.feature:4
 
-Feature: Retrieve the next message from a topic                    # features/retrieve-the-next-message-from-a-topic.feature:2
-  In order to test the read_next messages method                   # features/retrieve-the-next-message-from-a-topic.feature:3
-  As a user                                                        # features/retrieve-the-next-message-from-a-topic.feature:4
-  I will retrieve a message                                        # features/retrieve-the-next-message-from-a-topic.feature:5
+        Scenario: Publish a message to a topic          # features/publish-a-message.feature:6
+          Given I create a new topic using POST /topic0 # features/test_helpers.py:9
+          Then I should get a 200 back                  # features/test_helpers.py:51
 
-  Scenario: 200: Retrieval succeeded                               # features/retrieve-the-next-message-from-a-topic.feature:7
-    Given I create a new topic using POST /topic1                  # features/test_helpers.py:9
-    When I subscribe using POST /topic1/user1                      # features/test_helpers.py:25
-    And I publish a message 'message1' with a POST /topic1         # features/test_helpers.py:17
-    And discard the first 'subscribe' message from /topic1/user1   # features/test_helpers.py:45
-    And get new messages using GET /topic1/user1                   # features/test_helpers.py:39
-    Then I should see 'message1' in the body of the message        # features/test_helpers.py:57
-    And I should get a 200 back                                    # features/test_helpers.py:51
+      Feature: Retrieve the next message from a topic                    # features/retrieve-the-next-message-from-a-topic.feature:2
+        In order to test the read_next messages method                   # features/retrieve-the-next-message-from-a-topic.feature:3
+        As a user                                                        # features/retrieve-the-next-message-from-a-topic.feature:4
+        I will retrieve a message                                        # features/retrieve-the-next-message-from-a-topic.feature:5
 
-  Scenario: 204: No messages available on this topic for this user # features/retrieve-the-next-message-from-a-topic.feature:16
-    Given I create a new topic using POST /topic2                  # features/test_helpers.py:9
-    When I subscribe using POST /topic2/user1                      # features/test_helpers.py:25
-    And I publish a message 'message1' with a POST /topic1         # features/test_helpers.py:17
-    And I publish a message 'message2' with a POST /topic1         # features/test_helpers.py:17
-    And I publish a message 'message3' with a POST /topic1         # features/test_helpers.py:17
-    And discard the first 'subscribe' message from /topic1/user1   # features/test_helpers.py:45
-    And get new messages using GET /topic1/user1                   # features/test_helpers.py:39
-    And get new messages using GET /topic1/user1                   # features/test_helpers.py:39
-    And get new messages using GET /topic1/user1                   # features/test_helpers.py:39
-    Then I should receive nothing                                  # features/test_helpers.py:63
-    And I should get a 204 back                                    # features/test_helpers.py:51
+        Scenario: 200: Retrieval succeeded                               # features/retrieve-the-next-message-from-a-topic.feature:7
+          Given I create a new topic using POST /topic1                  # features/test_helpers.py:9
+          When I subscribe using POST /topic1/user1                      # features/test_helpers.py:25
+          And I publish a message 'message1' with a POST /topic1         # features/test_helpers.py:17
+          And discard the first 'subscribe' message from /topic1/user1   # features/test_helpers.py:45
+          And get new messages using GET /topic1/user1                   # features/test_helpers.py:39
+          Then I should see 'message1' in the body of the message        # features/test_helpers.py:57
+          And I should get a 200 back                                    # features/test_helpers.py:51
 
-  Scenario: 404: The subscription does not exist                   # features/retrieve-the-next-message-from-a-topic.feature:29
-    Given The subscription does not exist                          # features/test_helpers.py:69
-    When get new messages using GET /topic1/user1                  # features/test_helpers.py:39
-    Then I should get a 204 back                                   # features/test_helpers.py:51
+        Scenario: 204: No messages available on this topic for this user # features/retrieve-the-next-message-from-a-topic.feature:16
+          Given I create a new topic using POST /topic2                  # features/test_helpers.py:9
+          When I subscribe using POST /topic2/user1                      # features/test_helpers.py:25
+          And I publish a message 'message1' with a POST /topic1         # features/test_helpers.py:17
+          And I publish a message 'message2' with a POST /topic1         # features/test_helpers.py:17
+          And I publish a message 'message3' with a POST /topic1         # features/test_helpers.py:17
+          And discard the first 'subscribe' message from /topic1/user1   # features/test_helpers.py:45
+          And get new messages using GET /topic1/user1                   # features/test_helpers.py:39
+          And get new messages using GET /topic1/user1                   # features/test_helpers.py:39
+          And get new messages using GET /topic1/user1                   # features/test_helpers.py:39
+          Then I should receive nothing                                  # features/test_helpers.py:63
+          And I should get a 204 back                                    # features/test_helpers.py:51
 
-  Scenario: Two users, one message, same topic                     # features/retrieve-the-next-message-from-a-topic.feature:34
-    Given I create a new topic using POST /topic3                  # features/test_helpers.py:9
-    When I subscribe using POST /topic3/user1                      # features/test_helpers.py:25
-    And I subscribe using POST /topic3/user2                       # features/test_helpers.py:25
-    And I publish a message 'message1' with a POST /topic3         # features/test_helpers.py:17
-    And discard the first 'subscribe' message from /topic3/user1   # features/test_helpers.py:45
-    And discard the first 'subscribe' message from /topic3/user2   # features/test_helpers.py:45
-    And get new messages using GET /topic3/user1                   # features/test_helpers.py:39
-    Then I should see 'message1' in the body of the message        # features/test_helpers.py:57
-    And I should get a 200 back                                    # features/test_helpers.py:51
-    When get new messages using GET /topic3/user2                  # features/test_helpers.py:39
-    Then I should see 'message1' in the body of the message        # features/test_helpers.py:57
-    And I should get a 200 back                                    # features/test_helpers.py:51
+        Scenario: 404: The subscription does not exist                   # features/retrieve-the-next-message-from-a-topic.feature:29
+          Given The subscription does not exist                          # features/test_helpers.py:69
+          When get new messages using GET /topic1/user1                  # features/test_helpers.py:39
+          Then I should get a 204 back                                   # features/test_helpers.py:51
 
-Feature: Subscribe to a topic                                    # features/subscribe-to-a-topic.feature:1
-  In order to test the Subscription method                       # features/subscribe-to-a-topic.feature:2
-  As a user                                                      # features/subscribe-to-a-topic.feature:3
-  I will subscribe to a topic                                    # features/subscribe-to-a-topic.feature:4
+        Scenario: Two users, one message, same topic                     # features/retrieve-the-next-message-from-a-topic.feature:34
+          Given I create a new topic using POST /topic3                  # features/test_helpers.py:9
+          When I subscribe using POST /topic3/user1                      # features/test_helpers.py:25
+          And I subscribe using POST /topic3/user2                       # features/test_helpers.py:25
+          And I publish a message 'message1' with a POST /topic3         # features/test_helpers.py:17
+          And discard the first 'subscribe' message from /topic3/user1   # features/test_helpers.py:45
+          And discard the first 'subscribe' message from /topic3/user2   # features/test_helpers.py:45
+          And get new messages using GET /topic3/user1                   # features/test_helpers.py:39
+          Then I should see 'message1' in the body of the message        # features/test_helpers.py:57
+          And I should get a 200 back                                    # features/test_helpers.py:51
+          When get new messages using GET /topic3/user2                  # features/test_helpers.py:39
+          Then I should see 'message1' in the body of the message        # features/test_helpers.py:57
+          And I should get a 200 back                                    # features/test_helpers.py:51
 
-  Scenario: Subscribe to a topic                                 # features/subscribe-to-a-topic.feature:6
-    Given I create a new topic using POST /topic0                # features/test_helpers.py:9
-    When I subscribe using POST /topic0/user1                    # features/test_helpers.py:25
-    Then I should get a 200 back                                 # features/test_helpers.py:51
+      Feature: Subscribe to a topic                                    # features/subscribe-to-a-topic.feature:1
+        In order to test the Subscription method                       # features/subscribe-to-a-topic.feature:2
+        As a user                                                      # features/subscribe-to-a-topic.feature:3
+        I will subscribe to a topic                                    # features/subscribe-to-a-topic.feature:4
 
-  Scenario: Two users, one message, same topic                   # features/subscribe-to-a-topic.feature:11
-    Given I create a new topic using POST /topic3                # features/test_helpers.py:9
-    When I subscribe using POST /topic3/user1                    # features/test_helpers.py:25
-    And I subscribe using POST /topic3/user2                     # features/test_helpers.py:25
-    And I publish a message 'message1' with a POST /topic3       # features/test_helpers.py:17
-    And discard the first 'subscribe' message from /topic3/user1 # features/test_helpers.py:45
-    And discard the first 'subscribe' message from /topic3/user2 # features/test_helpers.py:45
-    And get new messages using GET /topic3/user1                 # features/test_helpers.py:39
-    Then I should see 'message1' in the body of the message      # features/test_helpers.py:57
-    And I should get a 200 back                                  # features/test_helpers.py:51
-    When get new messages using GET /topic3/user2                # features/test_helpers.py:39
-    Then I should see 'message1' in the body of the message      # features/test_helpers.py:57
-    And I should get a 200 back                                  # features/test_helpers.py:51
+        Scenario: Subscribe to a topic                                 # features/subscribe-to-a-topic.feature:6
+          Given I create a new topic using POST /topic0                # features/test_helpers.py:9
+          When I subscribe using POST /topic0/user1                    # features/test_helpers.py:25
+          Then I should get a 200 back                                 # features/test_helpers.py:51
 
-Feature: Unsubscribe from a topic                  # features/unsubscribe-from-a-topic.feature:1
-  In order to test the Unsubscribe method          # features/unsubscribe-from-a-topic.feature:2
-  As a user                                        # features/unsubscribe-from-a-topic.feature:3
-  I will unsubscribe from a topic                  # features/unsubscribe-from-a-topic.feature:4
+        Scenario: Two users, one message, same topic                   # features/subscribe-to-a-topic.feature:11
+          Given I create a new topic using POST /topic3                # features/test_helpers.py:9
+          When I subscribe using POST /topic3/user1                    # features/test_helpers.py:25
+          And I subscribe using POST /topic3/user2                     # features/test_helpers.py:25
+          And I publish a message 'message1' with a POST /topic3       # features/test_helpers.py:17
+          And discard the first 'subscribe' message from /topic3/user1 # features/test_helpers.py:45
+          And discard the first 'subscribe' message from /topic3/user2 # features/test_helpers.py:45
+          And get new messages using GET /topic3/user1                 # features/test_helpers.py:39
+          Then I should see 'message1' in the body of the message      # features/test_helpers.py:57
+          And I should get a 200 back                                  # features/test_helpers.py:51
+          When get new messages using GET /topic3/user2                # features/test_helpers.py:39
+          Then I should see 'message1' in the body of the message      # features/test_helpers.py:57
+          And I should get a 200 back                                  # features/test_helpers.py:51
 
-  Scenario: Unsubscribe from a subscribed topic    # features/unsubscribe-from-a-topic.feature:6
-    Given I create a new topic using POST /topic0  # features/test_helpers.py:9
-    When I subscribe using POST /topic0/user1      # features/test_helpers.py:25
-    And I unsubscribe using DELETE /topic0/user1   # features/test_helpers.py:33
-    Then I should get a 200 back                   # features/test_helpers.py:51
+      Feature: Unsubscribe from a topic                  # features/unsubscribe-from-a-topic.feature:1
+        In order to test the Unsubscribe method          # features/unsubscribe-from-a-topic.feature:2
+        As a user                                        # features/unsubscribe-from-a-topic.feature:3
+        I will unsubscribe from a topic                  # features/unsubscribe-from-a-topic.feature:4
 
-  Scenario: Unsubscribe from an unsubscribe topic  # features/unsubscribe-from-a-topic.feature:12
-    Given I unsubscribe using DELETE /topic0/user1 # features/test_helpers.py:33
-    Then I should get a 404 back                   # features/test_helpers.py:51
+        Scenario: Unsubscribe from a subscribed topic    # features/unsubscribe-from-a-topic.feature:6
+          Given I create a new topic using POST /topic0  # features/test_helpers.py:9
+          When I subscribe using POST /topic0/user1      # features/test_helpers.py:25
+          And I unsubscribe using DELETE /topic0/user1   # features/test_helpers.py:33
+          Then I should get a 200 back                   # features/test_helpers.py:51
 
-4 features (4 passed)
-9 scenarios (9 passed)
-56 steps (56 passed)
+        Scenario: Unsubscribe from an unsubscribe topic  # features/unsubscribe-from-a-topic.feature:12
+          Given I unsubscribe using DELETE /topic0/user1 # features/test_helpers.py:33
+          Then I should get a 404 back                   # features/test_helpers.py:51
+
+      4 features (4 passed)
+      9 scenarios (9 passed)
+      56 steps (56 passed)
 
 To consume:
 ------------
@@ -152,19 +154,19 @@
 curl -x DELETE  http://$BOOT2DOCKERIP:5000/topic1/user1
 
 
-Improvements:
+Improvements sorted by benefits:
 ----------------
 
 * Add unitTests, code only contains gherkin style Integration tests, no unit tests were produced due to time constrains.
+* clean redis state between tests, the second invocation of integration tests fails due to old state in redis
+* Add development workflow using python-livereload and shovel (guard and rake for the python world)
+* Refactor Code and Tests to be DRYer
+* add a stunnel docker instance frontend to the flask Api app exposing only https to the outside world
 * Add versioning support to the Api: http://endpoint:5000/v1/topic/user1
 * Use common english verbs (or esperanto) for api calls : /v2/subscribe/topic1/user1 instead of POST,DELETE calls over the same URL
-* Add json support to the Api in addition to plain text: http://endpoint:5000/v3/topic/user1/response/json
+* Add json support to the Api: http://endpoint:5000/v3/topic/user1/output/json
 * decouple redis-server from Dockerfile into its own docker instance
 * Refactor code to use a discovery service (consul, etcd), allowing for autoscale and downscale of both redis and the flask Api web app
-* clean redis state between tests, the second invocation of integration tests fails due to old state in redis
 * package upstream into python pip servers
-* add a stunnel docker instance frontend to the flask Api app exposing only https to the outside world
-* Refactor Code and Tests to be DRYer
-