removed lots of trailing whitespace

1 files changed, 19 insertions, 19 deletions

diff --git a/core/View.php b/core/View.php
index e7207d7beb..d9cbfe0b9c 100644
--- a/core/View.php
+++ b/core/View.php
@@ -27,7 +27,7 @@ if (!defined('PIWIK_USER_PATH')) {
  * View lets you set properties that will be passed on to a Twig template.
  * View will also set several properties that will be available in all Twig
  * templates, including:
- * 
+ *
  * - **currentModule**: The value of the **module** query parameter.
  * - **currentAction**: The value of the **action** query parameter.
  * - **userLogin**: The current user login name.
@@ -43,29 +43,29 @@ if (!defined('PIWIK_USER_PATH')) {
  * - **show_autocompleter**: Whether the site selector should be shown or not.
  * - **loginModule**: The name of the currently used authentication module.
  * - **userAlias**: The alias of the current user.
- * 
+ *
  * ### Template Naming Convention
- * 
+ *
  * Template files should be named after the controller method they are used in.
  * If they are used in more than one controller method or are included by another
  * template, they should describe the output they generate and be prefixed with
  * an underscore, eg, **_dataTable.twig**.
- * 
+ *
  * ### Twig
- * 
+ *
  * Twig templates must exist in the **templates** folder in a plugin's root
  * folder.
- * 
+ *
  * The following filters are available to twig templates:
- * 
+ *
  * - **translate**: Outputs internationalized text using a translation token, eg,
  *                  `{{ 'General_Date'|translate }}`. sprintf parameters can be passed
  *                  to the filter.
  * - **urlRewriteWithParameters**: Modifies the current query string with the given
  *                                 set of parameters, eg,
- *                                 
+ *
  *                                     {{ {'module':'MyPlugin', 'action':'index'} | urlRewriteWithParameters }}
- *                                 
+ *
  * - **sumTime**: Pretty formats an number of seconds.
  * - **money**: Formats a numerical value as a monetary value using the currency
  *              of the supplied site (second arg is site ID).
@@ -74,9 +74,9 @@ if (!defined('PIWIK_USER_PATH')) {
  *                 eg, `{{ myReallyLongText|truncate(80) }}`
  * - **implode**: Calls `implode`.
  * - **ucwords**: Calls `ucwords`.
- * 
+ *
  * The following functions are available to twig templates:
- * 
+ *
  * - **linkTo**: Modifies the current query string with the given set of parameters,
  *               eg `{{ linkTo({'module':'MyPlugin', 'action':'index'}) }}`.
  * - **sparkline**: Outputs a sparkline image HTML element using the sparkline image
@@ -85,11 +85,11 @@ if (!defined('PIWIK_USER_PATH')) {
  *                  which is outputted in the template, eg, `{{ postEvent('MyPlugin.event') }}`
  * - **isPluginLoaded**: Returns true if the supplied plugin is loaded, false if otherwise.
  *                       `{% if isPluginLoaded('Goals') %}...{% endif %}`
- * 
+ *
  * ### Examples
- * 
+ *
  * **Basic usage**
- * 
+ *
  *     // a controller method
  *     public function myView()
  *     {
@@ -98,7 +98,7 @@ if (!defined('PIWIK_USER_PATH')) {
  *         $view->property2 = "another view property";
  *         return $view->render();
  *     }
- * 
+ *
  *
  * @api
  */
@@ -117,7 +117,7 @@ class View implements ViewInterface
 
     /**
      * Constructor.
-     * 
+     *
      * @param string $templateFile The template file to load. Must be in the following format:
      *                             `"@MyPlugin/templateFileName"`. Note the absence of .twig
      *                             from the end of the name.
@@ -286,7 +286,7 @@ class View implements ViewInterface
     /**
      * Set stored value used in the Content-Type HTTP header field. The header is
      * set just before rendering.
-     * 
+     *
      * @param string $contentType
      */
     public function setContentType($contentType)
@@ -297,7 +297,7 @@ class View implements ViewInterface
     /**
      * Set X-Frame-Options field in the HTTP response. The header is set just
      * before rendering.
-     * 
+     *
      * _Note: setting this allows you to make sure the View **cannot** be
      * embedded in iframes. Learn more [here](https://developer.mozilla.org/en-US/docs/HTTP/X-Frame-Options)._
      *
@@ -356,7 +356,7 @@ class View implements ViewInterface
 
     /**
      * Creates a View for and then renders the single report template.
-     * 
+     *
      * Can be used for pages that display only one report to avoid having to create
      * a new template.
      *