Merge pull request #1986 from jim-parry/docblocks-since

Update docblock version to 4.0.0

Author: jim-parry

contributing/styleguide.rst

@@ -278,7 +278,7 @@ An example::
      * @copyright  2014-2019 British Columbia Institute of Technology (https://bcit.ca/)
      * @license    https://opensource.org/licenses/MIT	MIT License
      * @link       https://codeigniter.com
-     * @since      Version 3.0.0
+     * @since      Version 4.0.0
      * @filesource
      */
     namespace CodeIgniter\Fruit;

system/API/ResponseTrait.php

@@ -32,7 +32,7 @@
  * @copyright  2014-2019 British Columbia Institute of Technology (https://bcit.ca/)
  * @license    https://opensource.org/licenses/MIT	MIT License
  * @link       https://codeigniter.com
- * @since      Version 3.0.0
+ * @since      Version 4.0.0
  * @filesource
  */
 

system/Autoloader/Autoloader.php

@@ -32,7 +32,7 @@
  * @copyright  2014-2019 British Columbia Institute of Technology (https://bcit.ca/)
  * @license    https://opensource.org/licenses/MIT	MIT License
  * @link       https://codeigniter.com
- * @since      Version 3.0.0
+ * @since      Version 4.0.0
  * @filesource
  */
 

system/Autoloader/FileLocator.php

@@ -32,7 +32,7 @@
  * @copyright  2014-2019 British Columbia Institute of Technology (https://bcit.ca/)
  * @license    https://opensource.org/licenses/MIT	MIT License
  * @link       https://codeigniter.com
- * @since      Version 3.0.0
+ * @since      Version 4.0.0
  * @filesource
  */
 

system/CLI/BaseCommand.php

@@ -31,7 +31,7 @@
  * @copyright  2014-2019 British Columbia Institute of Technology (https://bcit.ca/)
  * @license    https://opensource.org/licenses/MIT	MIT License
  * @link       https://codeigniter.com
- * @since      Version 3.0.0
+ * @since      Version 4.0.0
  * @filesource
  */
 

system/CLI/CLI.php

@@ -32,7 +32,7 @@
  * @copyright  2014-2019 British Columbia Institute of Technology (https://bcit.ca/)
  * @license    https://opensource.org/licenses/MIT	MIT License
  * @link       https://codeigniter.com
- * @since      Version 3.0.0
+ * @since      Version 4.0.0
  * @filesource
  */
 
@@ -517,7 +517,7 @@ public static function color(string $text, string $foreground, string $backgroun
 	 * Get the number of characters in string having encoded characters
 	 * and ignores styles set by the color() function
 	 *
-	 * @param ?string $string
+	 * @param string $string
 	 *
 	 * @return integer
 	 */
@@ -594,8 +594,8 @@ public static function getHeight(int $default = 32): int
 	 * Displays a progress bar on the CLI. You must call it repeatedly
 	 * to update it. Set $thisStep = false to erase the progress bar.
 	 *
-	 * @param integer|boolean   $thisStep
-	 * @param integer           $totalSteps
+	 * @param integer|boolean $thisStep
+	 * @param integer         $totalSteps
 	 */
 	public static function showProgress($thisStep = 1, int $totalSteps = 10)
 	{

system/CLI/CommandRunner.php

@@ -33,7 +33,7 @@
  * @copyright  2014-2019 British Columbia Institute of Technology (https://bcit.ca/)
  * @license    https://opensource.org/licenses/MIT	MIT License
  * @link       https://codeigniter.com
- * @since      Version 3.0.0
+ * @since      Version 4.0.0
  * @filesource
  */
 

system/CLI/Console.php

@@ -32,7 +32,7 @@
  * @copyright  2014-2019 British Columbia Institute of Technology (https://bcit.ca/)
  * @license    https://opensource.org/licenses/MIT	MIT License
  * @link       https://codeigniter.com
- * @since      Version 3.0.0
+ * @since      Version 4.0.0
  * @filesource
  */
 

system/Cache/CacheFactory.php

@@ -32,7 +32,7 @@
  * @copyright  2014-2019 British Columbia Institute of Technology (https://bcit.ca/)
  * @license    https://opensource.org/licenses/MIT	MIT License
  * @link       https://codeigniter.com
- * @since      Version 3.0.0
+ * @since      Version 4.0.0
  * @filesource
  */
 

system/Cache/CacheInterface.php

@@ -32,7 +32,7 @@
  * @copyright  2014-2019 British Columbia Institute of Technology (https://bcit.ca/)
  * @license    https://opensource.org/licenses/MIT	MIT License
  * @link       https://codeigniter.com
- * @since      Version 3.0.0
+ * @since      Version 4.0.0
  * @filesource
  */