ACMS-000: Minor issue fixed.

Author: vishalkhode1

README.md

@@ -19,8 +19,8 @@ You can also install this using Composer like so:
 composer require acquia/drupal-recommended-settings
 ```
 
-# Quick examples.
-## Generate settings for a given site.
+# Quick examples
+## Generate settings for a given site
  ```
 <?php
 
@@ -44,7 +44,7 @@ try {
 }
 ```
 
-## Generate settings for a given site passing database credentials.
+## Generate settings for a given site passing database credentials
 
 ```
 <?php

src/Common/ArrayManipulator.php

@@ -117,7 +117,7 @@ public static function flattenMultidimensionalArray(array $array, string $glue):
    *   The multi-dimensional array.
    *
    * @return string[]
-   *   The human-readble, flat array.
+   *   The human-readable, flat array.
    */
   public static function convertArrayToFlatTextArray(array $array): array {
     $rows = [];