Changed casing, order of comment

Author: matthiasnoback

components/config/caching.rst

@@ -27,8 +27,8 @@ be regenerated.
 
     $cachePath = __DIR__.'/cache/appUserMatcher.php';
 
+    // the second argument indicates whether or not we are in debug mode
     $userMatcherCache = new ConfigCache($cachePath, true);
-    // the second constructor argument indicates whether or not we are in debug mode
 
     if (!$userMatcherCache->isFresh()) {
         // fill this with an array of 'users.yml' file paths
@@ -41,7 +41,7 @@ be regenerated.
             $resources[] = new FileResource($yamlUserFile);
         }
 
-        // The code for the UserMatcher is generated elsewhere
+        // the code for the UserMatcher is generated elsewhere
         $code = ...;
 
         $userMatcherCache->write($code, $resources);

components/config/definition.rst

@@ -171,7 +171,7 @@ has a certain value:
 ``isRequired()``
     Must be defined (but may be empty)
 ``cannotBeEmpty()``
-    may not contain an empty value
+    May not contain an empty value
 ``default*()``
     (``Null``, ``True``, ``False``), shortcut for ``defaultValue()``
 ``treat*Like()``