Made a start on improved layout

docs/designers/language-modifiers/language-modifier-capitalize.md

@@ -1,41 +1,43 @@
-capitalize {#language.modifier.capitalize}
-==========
+# capitalize (modifier)
 
 This is used to capitalize the first letter of all words in a variable.
 This is similar to the PHP [`ucwords()`](&url.php-manual;ucwords)
 function.
 
-   Parameter Position    Type     Required   Default  Description
-  -------------------- --------- ---------- --------- -----------------------------------------------------------------------------------------------------------
-           1            boolean      No       FALSE   This determines whether or not words with digits will be uppercased
-           2            boolean      No       FALSE   This determines whether or not Capital letters within words should be lowercased, e.g. \"aAa\" to \"Aaa\"
+## Parameters
 
+| Position | Type    | Required | Default | Description                                                                                           |
+|----------|---------|----------|---------|-------------------------------------------------------------------------------------------------------|
+| 1        | boolean | No       | False   | This determines whether or not words with digits will be uppercased.                                  |           
+| 2        | boolean | No       | False   | This determines whether or not Capital letters within words should be lowercased, e.g. "aAa" to "Aaa" |
 
-    <?php
+## Example
 
-    $smarty->assign('articleTitle', 'next x-men film, x3, delayed.');
-
-    ?>
+PHP-script:
 
+```php
+$smarty->assign('articleTitle', 'next x-men film, x3, delayed.');
+```
        
 
 Where the template is:
 
-
+```smarty
     {$articleTitle}
     {$articleTitle|capitalize}
     {$articleTitle|capitalize:true}
-
+```
       
 
 Will output:
 
-
+```
     next x-men film, x3, delayed.
     Next X-Men Film, x3, Delayed.
     Next X-Men Film, X3, Delayed.
+```
 
+## See also
        
-
-See also [`lower`](#language.modifier.lower) and
-[`upper`](#language.modifier.upper)
+- [lower (modifier)](./language-modifier-lower.md)
+- [upper (modifier)](./language-modifier-upper.md)

docs/designers/language-modifiers/language-modifier-cat.md

@@ -1,31 +1,26 @@
-cat {#language.modifier.cat}
-===
+# cat (modifier)
 
 This value is concatenated to the given variable.
 
-   Parameter Position    Type    Required   Default  Description
-  -------------------- -------- ---------- --------- -----------------------------------------------
-           1            string      No      *empty*  This value to catenate to the given variable.
+## Parameters
 
+| Position | Type   | Required | Default | Description                                   |
+|----------|--------|----------|---------|-----------------------------------------------|
+| 1        | string | No       | *empty* | This value to catenate to the given variable. |
 
-    <?php
-
-    $smarty->assign('articleTitle', "Psychics predict world didn't end");
-
-    ?>
-
+## Example
 
+PHP-script:
+```php
+$smarty->assign('articleTitle', "Psychics predict world didn't end");
+```
    
 Where template is:
-
-
+```smarty
    {$articleTitle|cat:' yesterday.'}
-
-       
+```
 
 Will output:
-
-
+```
     Psychics predict world didn't end yesterday.
-
-       
+```