General cleanup.

app/Helpers/Help/Help.php

@@ -54,7 +54,9 @@ class Help implements HelpInterface
     }
 
     /**
-     * @return boolean
+     * @param $route
+     *
+     * @return bool
      */
     public function hasRoute($route)
     {
@@ -62,10 +64,10 @@ class Help implements HelpInterface
     }
 
     /**
-     * @param       $title
+     * @param       $route
      * @param array $content
      *
-     * @return void
+     * @internal param $title
      */
     public function putInCache($route, array $content)
     {

app/Helpers/Help/HelpInterface.php

@@ -18,16 +18,25 @@ interface HelpInterface
     public function getFromCache($key);
 
     /**
-     * @return boolean
+     * @param $route
+     *
+     * @return array
+     */
+    public function getFromGithub($route);
+
+    /**
+     * @param $route
+     *
+     * @return bool
      */
     public function hasRoute($route);
 
     /**
      * @param $route
      *
-     * @return array
+     * @return bool
      */
-    public function getFromGithub($route);
+    public function inCache($route);
 
     /**
      * @param       $route
@@ -36,11 +45,4 @@ interface HelpInterface
      * @return void
      */
     public function putInCache($route, array $content);
-
-    /**
-     * @param $route
-     *
-     * @return bool
-     */
-    public function inCache($route);
 }