Removing "entity" from steps

spec/test/features/control/append/success.feature

@@ -19,7 +19,7 @@ Feature: Append new routes in Kapow! server.
       """
     Then I get 201 as response code
       And I get "Created" as response reason phrase
-      And I get the following entity as response body:
+      And I get the following response body:
       """
       {
         "method": "GET",
@@ -50,7 +50,7 @@ Feature: Append new routes in Kapow! server.
       """
     Then I get 201 as response code
       And I get "Created" as response reason phrase
-      And I get the following entity as response body:
+      And I get the following response body:
       """
       {
         "method": "GET",

spec/test/features/control/insert/error_unprocessable.feature

@@ -17,7 +17,7 @@ Feature: Kapow! server reject insert responses with semantic errors.
       """
     Then I get 422 as response code
       And I get "Missing Mandatory Field" as response reason phrase
-      And I get the following entity as response body:
+      And I get the following response body:
         """
         {
           "missing_mandatory_fields": [

spec/test/features/control/insert/list_order.feature

@@ -26,7 +26,7 @@ Feature: Routes auto-ordering after inserting in a Kapow! server.
       """
     Then I get 200 as response code
       And I get "OK" as response reason phrase
-      And I get the following entity as response body:
+      And I get the following response body:
         """
         {
           "method": "GET",
@@ -86,7 +86,7 @@ Feature: Routes auto-ordering after inserting in a Kapow! server.
       """
     Then I get 200 as response code
       And I get "OK" as response reason phrase
-      And I get the following entity as response body:
+      And I get the following response body:
         """
         {
           "method": "GET",
@@ -147,7 +147,7 @@ Feature: Routes auto-ordering after inserting in a Kapow! server.
       """
     Then I get 200 as response code
       And I get "OK" as response reason phrase
-      And I get the following entity as response body:
+      And I get the following response body:
         """
         {
           "method": "GET",

spec/test/features/control/insert/success.feature

@@ -25,7 +25,7 @@ Feature: Insert new routes in Kapow! server.
       """
     Then I get 200 as response code
       And I get "OK" as response reason phrase
-      And I get the following entity as response body:
+      And I get the following response body:
         """
         {
           "method": "GET",
@@ -54,7 +54,7 @@ Feature: Insert new routes in Kapow! server.
       """
     Then I get 200 as response code
       And I get "OK" as response reason phrase
-      And I get the following entity as response body:
+      And I get the following response body:
         """
         {
           "method": "GET",