Standardized naming of code blocks to 'toml'

exampleSite/content/en/features/code-blocks.md

@@ -55,7 +55,7 @@ Hugo has a build-in shortcode for syntax highlighting. To work properly with thi
 {{< tabs "uniqueid" >}}
 {{< tab "TOML" >}}
 
-```TOML
+```toml
 pygmentsUseClasses=true
 pygmentsCodeFences=true
 ```

exampleSite/content/en/features/multilingual/_index.md

@@ -12,7 +12,7 @@ Hugo supports the creation of websites with multiple languages. In this post we
 
 You need to set a default language and configure at least two different languages used by your site to your configuration file at `config.toml`:
 
-```Toml
+```toml
 defaultContentLanguage = "en"
 
 [languages.en]

exampleSite/content/en/usage/configuration.md

@@ -10,7 +10,7 @@ weight: -10
 {{< tabs "site-config" >}}
 {{< tab "TOML" >}}
 
-```Toml
+```toml
 baseURL = "http://localhost"
 title = "Geekdocs"
 theme = "hugo-geekdoc"
@@ -265,7 +265,7 @@ params:
 {{< tabs "page-config" >}}
 {{< tab "TOML" >}}
 
-```Toml
+```toml
 # Set type to 'posts' if you want to render page as blogpost
 type = "posts"
 

exampleSite/content/en/usage/getting-started.md

@@ -46,7 +46,7 @@ To prepare your new site environment just a few steps are required:
 
 4. Create the minimal required Hugo configuration `config.toml`. For all configuration options take a look at the [configuration](/usage/configuration/) page.
 
-   ```Toml
+   ```toml
    baseURL = "http://localhost"
    title = "Geekdocs"
    theme = "hugo-geekdoc"