Resolve #3327195 "Change readme.txt to"

README.md

+# Customerror
+
 ## Contents of this file
 
 - Introduction
@@ -10,7 +12,6 @@
 
 ## Introduction
 
-
 **Customerror** allows the site administrator to create custom error
 pages for HTTP status codes 403 (access denied) and 404 (page not
 found), without the need to create nodes for each of them.
@@ -48,42 +49,37 @@ accommodate future error codes easily.
   `/admin/help/ah/customerror/README.md`.
 
 
-## Installation:
+## Installation
 
 1. Install as you would normally install a contributed drupal
    module. See: [Installing modules][5] for further information.
-
 2. To install, tick the **Customerror** module on the *Extend*
    page. Click on "Install".
 
 
-## Configuration:
+## Configuration
 
 First, configure Basic site error reporting:
 
 1. Navigate to **Manage » Configuration » System » Basic site
-     settings**
-
-     - In the "Error pages" section, for 403 (access denied), enter
-       the value: customerror/403 - For 404 (not found), enter the
-       value: "`customerror/404`".
-     - Click on "Save configuration".
-
-2. Configure the module:
-   - Navigate to **Manage » Configuration » System » Custom error**.
-   - Enter any title and description you want for the 404 (not found)
-     and 403 (access denied) pages.
-   - You can use any HTML tags to format the text.
-   Click on Save configuration.
-
-3. Test your error pages.
-   - Copy your present admin page url.
-   - Try to go to a non-existent Drupal page on your site.
-   You should see your custom error page for 404 (not found) page.
-
-   - Log out from your site.
-   - Paste the admin page url and try to go there.
-   You should see your custom error page for 403 (access denied) page.
+   settings**
+    - In the "Error pages" section, for 403 (access denied), enter
+      the value: `customerror/403` 
+    - For 404 (not found), enter the value: `customerror/404`
+    - Click on "Save configuration".
+1. Configure the module:
+    - Navigate to **Manage » Configuration » System » Custom error**.
+    - Enter any title and description you want for the 404 (not found)
+      and 403 (access denied) pages.
+    - You can use any HTML tags to format the text.
+    - Click on Save configuration.
+1. Test your error pages.
+    - Copy your present admin page url.
+    - Try to go to a non-existent Drupal page on your site.
+      You should see your custom error page for 404 (not found) page.
+    - Log out from your site.
+    - Paste the admin page url and try to go there.
+      You should see your custom error page for 403 (access denied) page.
 
 Note that **Customerror** keeps track of what page the user is trying to
 access, so after logging in, the user will be redirected to that page.
@@ -135,9 +131,9 @@ modifications there.
 
 **Q: I want to have a different template for my 404 and 403 pages.**
 
-**A:** Copy "`customerror.html.twig`" to
-"`customerror--404.html.twig`" and "`customerror--403.html.twig`". You
-do not need a "`customerror.html.twig`" for this to work.
+**A:** Copy `customerror.html.twig` to
+`customerror--404.html.twig` and `customerror--403.html.twig`. You
+do not need a `customerror.html.twig` for this to work.
 
 **Q: Some 403 errors (e.g. "http://example.org/includes") are served
 by the Apache web server and not by Customerror. Isn't that a
@@ -155,7 +151,7 @@ ErrorDocument 403 /error/403.html For more information about this, see
 
 ## Maintainers
 
-The project's owner is [kbahey][6] (Khalid Baheyeldin –
+The project's owner is [kbahey][6] (Khalid Baheyeldin -
 [https://baheyeldin.com/khalid][7] and [https://2bits.com/][8]).
 
 The current maintainer is [gisle][8] (Gisle Hannemyr).