Minor - code householding

- Update inaccurate javadoc
- Remove unnecessary require call in PHP integration sample

samples/website_integration/index.php

@@ -25,7 +25,6 @@ $pass = get_from_post_or_empty('password');
 
 $was_successful = false;
 if ($action && $user && $pass) {
-    require_once('Bcrypt.php');
     if ($action === 'Log in') {
         $was_successful = process_login($user, $pass, $authme_controller);
     } else if ($action === 'Register') {

src/test/java/fr/xephi/authme/datasource/AbstractResourceClosingTest.java

@@ -204,10 +204,11 @@ public abstract class AbstractResourceClosingTest {
     }
 
     /**
-     * Return a list with some test elements that correspond to the given list type's generic type.
+     * Return a collection of the required type with some test elements that correspond to the
+     * collection's generic type.
      *
-     * @param type The list type to process and build a test list for
-     * @return Test list with sample elements of the correct type
+     * @param type The collection type to process and build a test collection for
+     * @return Test collection with sample elements of the correct type
      */
     private static Collection<?> getTypedCollection(Type type) {
         if (type instanceof ParameterizedType) {