Merge pull request #3223 from camfindlay/patch-6

Fixes to the :::ss parsing tutorial 1.

docs/en/tutorials/1-building-a-basic-site.md

@@ -116,7 +116,7 @@ ensures the browser knows where to locate your site's images and css files.
 	$SiteConfig.Title
 
 These two variables are found within the html `<title>` tag, and are replaced by the "Page Name" and "Settings -> Site Title" fields in the CMS.
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+
 	:::ss
 	$MetaTags 
 
@@ -127,7 +127,7 @@ The MetaTags variable will add meta tags, which are used by search engines. You
 The Layout variable is replaced with the contents of a template file with the same name as the page type we are using. 
 
 Open *themes/simple/templates/Layout/Page.ss*. You will see more HTML and more SilverStripe template replacement tags and variables.
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+
 	:::ss
 	$Content
 
@@ -155,7 +155,7 @@ We are now going to look at how the navigation system is implemented in the temp
 Open up *themes/simple/templates/Includes/Navigation.ss*
 
 The Menu for our site is created using a **loop**. Loops allow us to iterate over a data set, and render each item using a sub-template.
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+
 	:::ss 
 	<% loop $Menu(1) %>
 
@@ -278,7 +278,7 @@ Breadcrumbs are only useful on pages that aren't in the top level. We can ensure
 the top level with another if statement.
 
 The *Level* page control allows you to get data from the page's parents, e.g. if you used *Level(1)*, you could use:
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+
 	:::ss
 	$Level(1).Title