Coding guidelines - tidy up some spacing in behat tests.

tests/behat/default_settings.feature

@@ -11,7 +11,6 @@ Feature: Change the default settings
     Given the authentication plugin "outage" is enabled
     And I am an administrator
 
-
   Scenario Outline: Check if I can save the default settings.
     When I navigate to "Settings" node in "Site administration > Plugins > Authentication > Outage manager"
     And I set the following fields to these values:

tests/behat/ipblock.feature

@@ -8,11 +8,9 @@ Feature: IP Blocker
   - An ongoing outage does not block Moodle execution, although it can trigger maintenance mode.
   - Maintenance mode completely blocks Moodle and can only be deactivated using the CLI.
 
-
   Background:
     Given the authentication plugin "outage" is enabled
 
-
   Scenario: Default IP Whitelist Settings
     Given I am an administrator
     And I am on homepage

tests/behat/manage_outages.feature

@@ -11,7 +11,6 @@ Feature: Manage outages
   - finished is an outage that has explicitly been marked as finished.
   - stopped is an outage that has already ended but not explicitly marked as finished.
 
-
   Background: Always login as admin, enable the auth_outage plugin and go to the outage management page.
     Given the authentication plugin "outage" is enabled
     And I log in as "admin"
@@ -26,7 +25,6 @@ Feature: Manage outages
     And I should see "Outage history"
     And I should see "No outages found." in the "#section_outage_history" "css_element"
 
-
   Scenario Outline: Planned outages should include all outages not finished or stopped.
     Given there is a "<type>" outage
     When I am on Outage Management Page
@@ -40,7 +38,6 @@ Feature: Manage outages
       | finished | outage_history  |
       | stopped  | outage_history  |
 
-
   Scenario Outline: Planned and history outages have different actions.
     Given there is a "<type>" outage
     When I am on Outage Management Page
@@ -59,7 +56,6 @@ Feature: Manage outages
       | finished | see  | see   | not see | not see | not see |
       | stopped  | see  | see   | not see | not see | not see |
 
-
   Scenario: Create an outage using defaults.
     Given I am on Outage Management Page
     When I press "Create outage"
@@ -67,7 +63,6 @@ Feature: Manage outages
     And I should not see "No outages found." in the "#section_planned_outages" "css_element"
     And I should see "No outages found." in the "#section_outage_history" "css_element"
 
-
   Scenario: View an outage which should open in a new window or tab.
     Given there is a "waiting" outage
     And I am on Outage Management Page
@@ -75,7 +70,6 @@ Feature: Manage outages
     Then I should be in a new window
     And I should see "Example of waiting outage"
 
-
   Scenario: Clone an outage.
     Given there is a "waiting" outage
     And I am on Outage Management Page
@@ -86,7 +80,6 @@ Feature: Manage outages
     Then I should see "Example of waiting outage"
     And I should see "My cloned outage"
 
-
   Scenario: Edit an outage.
     Given there is a "warning" outage
     And I am on Outage Management Page
@@ -98,7 +91,6 @@ Feature: Manage outages
     Then I should not see "Example of warning outage"
     And I should see "My previous warning outage"
 
-
   Scenario: Delete an outage
     Given there is a "warning" outage
     And I am on Outage Management Page
@@ -109,7 +101,6 @@ Feature: Manage outages
     Then I press "Delete"
     And I should not see "Example of warning outage"
 
-
   Scenario: Finish an outage
     Given there is a "ongoing" outage
     And I am on Outage Management Page

tests/behat/warningbar.feature

@@ -10,12 +10,10 @@ Feature: Warning bar
   - ongoing is an outage that has started, but not yet reached the stop time nor is marked as finished.
   - finished is an outage that has explicitly been marked as finished.
   - stopped is an outage that has already ended but not explicitly marked as finished.
-
-
+  
   Background:
     Given the authentication plugin "outage" is enabled
 
-
   Scenario: This is how an outage should happend without maintenance mode and manual finish.
     Given there is the following outage:
       | warnbefore | startsin | stopsafter |