diff --git a/auth.php b/auth.php
index 22cbd58..dbd35be 100644
--- a/auth.php
+++ b/auth.php
@@ -60,7 +60,6 @@ class auth_plugin_outage extends auth_plugin_base {
      * @param string $username Not used in this plugin.
      * @param string $password Not used in this plugin.
      * @return bool False
-     * @SuppressWarnings("unused")
      */
     public function user_login($username, $password) {
         return false;
diff --git a/classes/calendar/calendar.php b/classes/calendar/calendar.php
index 2769c30..b2db70c 100644
--- a/classes/calendar/calendar.php
+++ b/classes/calendar/calendar.php
@@ -57,7 +57,6 @@ class calendar {
     /**
      * Updates an event on the calendar based on this outage.
      * @param outage $outage Outage to be updated in the calendar.
-     * @SuppressWarnings("comment") Allow this test to have as many tests as necessary.
      */
     public static function update(outage $outage) {
         $event = self::load($outage->id);
diff --git a/classes/form/baseform.php b/classes/form/baseform.php
index 0285e47..995ccc5 100644
--- a/classes/form/baseform.php
+++ b/classes/form/baseform.php
@@ -48,7 +48,6 @@ abstract class baseform extends moodleform {
      *             pass true here to override this behaviour
      *
      * @return bool true if form data valid
-     * @SuppressWarnings(PHPMD) It is better to not refactor this method as it is linked to its parent functionality.
      */
     public function validate_defined_fields($validateonnosubmit = false) {
         // One validation NOT is enough (if mocking). See parent method.
diff --git a/classes/local/outage.php b/classes/local/outage.php
index 252c36d..4a837ff 100644
--- a/classes/local/outage.php
+++ b/classes/local/outage.php
@@ -137,7 +137,7 @@ class outage {
 
         // Load data from array.
         foreach ($data as $k => $v) {
-            if (property_exists(self::class, $k)) {
+            if (property_exists($this, $k)) {
                 $this->$k = $v;
             }
         }
diff --git a/tests/behat/behat_auth_outage.php b/tests/behat/behat_auth_outage.php
index f2b3f57..77a5182 100644
--- a/tests/behat/behat_auth_outage.php
+++ b/tests/behat/behat_auth_outage.php
@@ -39,7 +39,6 @@ require_once(__DIR__.'/../../../../lib/behat/behat_base.php');
  * @author      Daniel Thee Roperto <daniel.roperto@catalyst-au.net>
  * @copyright   2016 Catalyst IT
  * @license     http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- * @SuppressWarnings("public") Allow this test to have as many tests as necessary.
  */
 class behat_auth_outage extends behat_base {
     /**
diff --git a/tests/phpunit/calendar/calendar_test.php b/tests/phpunit/calendar/calendar_test.php
index efea563..7cec327 100644
--- a/tests/phpunit/calendar/calendar_test.php
+++ b/tests/phpunit/calendar/calendar_test.php
@@ -31,22 +31,29 @@ defined('MOODLE_INTERNAL') || die();
 /**
  * calendar_test test class.
  *
+ * We are using static variables instead of test dependencies as the
+ * annotation 'depends' is not accepted in moodle checker.
+ *
  * @package         auth_outage
  * @author          Daniel Thee Roperto <daniel.roperto@catalyst-au.net>
  * @copyright       Catalyst IT
  * @license         http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
  */
 class calendar_test extends advanced_testcase {
+    /**
+     * @var outage|null The calendar entry owner.
+     */
+    private static $outage = null;
+
     /**
      * Creates an outage and checks if its in the calendar.
-     * @return outage Created outage.
      */
     public function test_create() {
         self::setAdminUser();
         $this->resetAfterTest(false);
 
         $time = time();
-        $outage = new outage([
+        self::$outage = new outage([
             'id' => 1,
             'autostart' => false,
             'warntime' => $time - 100,
@@ -55,40 +62,31 @@ class calendar_test extends advanced_testcase {
             'title' => 'Title',
             'description' => 'Description',
         ]);
-        calendar::create($outage);
-        $this->check_calendar($outage);
-
-        return $outage;
+        calendar::create(self::$outage);
+        $this->check_calendar(self::$outage);
     }
 
     /**
      * Updates an outage and checks the calendar.
-     * @depends test_create
-     * @param outage $outage Outage to be updated.
-     * @return outage Updated outage.
      */
-    public function test_update(outage $outage) {
+    public function test_update() {
         self::setAdminUser();
         $this->resetAfterTest(false);
 
-        $outage->title = 'New Title';
-        calendar::update($outage);
-        $this->check_calendar($outage);
-
-        return $outage;
+        self::$outage->title = 'New Title';
+        calendar::update(self::$outage);
+        $this->check_calendar(self::$outage);
     }
 
     /**
      * Deletes an outage and checks the calendar.
-     * @depends test_update
-     * @param outage $outage Outage to delete.
      */
-    public function test_delete($outage) {
+    public function test_delete() {
         self::setAdminUser();
         $this->resetAfterTest(true);
 
-        calendar::delete($outage->id);
-        self::assertNull(calendar::load($outage->id));
+        calendar::delete(self::$outage->id);
+        self::assertNull(calendar::load(self::$outage->id));
     }
 
     /**
@@ -127,14 +125,13 @@ class calendar_test extends advanced_testcase {
 
     /**
      * Check if there is a calendar entry for the given outage.
-     * @param outage $outage Outage to check.
      */
-    private function check_calendar(outage $outage) {
-        $calendar = calendar::load($outage->id);
-        self::assertSame($outage->title, $calendar->name);
-        self::assertSame($outage->description, $calendar->description);
+    private function check_calendar() {
+        $calendar = calendar::load(self::$outage->id);
+        self::assertSame(self::$outage->title, $calendar->name);
+        self::assertSame(self::$outage->description, $calendar->description);
         self::assertSame('auth_outage', $calendar->eventtype);
-        self::assertEquals($outage->starttime, $calendar->timestart);
-        self::assertEquals($outage->get_duration_planned(), $calendar->timeduration);
+        self::assertEquals(self::$outage->starttime, $calendar->timestart);
+        self::assertEquals(self::$outage->get_duration_planned(), $calendar->timeduration);
     }
 }
diff --git a/tests/phpunit/dml/outagedb_test.php b/tests/phpunit/dml/outagedb_test.php
index 77cc6f8..af9af0c 100644
--- a/tests/phpunit/dml/outagedb_test.php
+++ b/tests/phpunit/dml/outagedb_test.php
@@ -21,7 +21,6 @@
  * @author      Daniel Thee Roperto <daniel.roperto@catalyst-au.net>
  * @copyright   2016 Catalyst IT
  * @license     http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- * @SuppressWarnings("public") Allow this test to have as many tests as necessary.
  */
 
 use auth_outage\dml\outagedb;
@@ -37,7 +36,6 @@ require_once(__DIR__.'/../base_testcase.php');
  * @author      Daniel Thee Roperto <daniel.roperto@catalyst-au.net>
  * @copyright   2016 Catalyst IT
  * @license     http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- * @SuppressWarnings("public") Allow this test to have as many tests as necessary.
  */
 class outagedb_test extends auth_outage_base_testcase {
     /**
@@ -358,7 +356,7 @@ class outagedb_test extends auth_outage_base_testcase {
      */
     public function test_getbyid_invalid() {
         $this->resetAfterTest(true);
-        $this->set_expected_exception(coding_exception::class);
+        $this->set_expected_exception('coding_exception');
         outagedb::get_by_id(-1);
     }
 
@@ -367,7 +365,7 @@ class outagedb_test extends auth_outage_base_testcase {
      */
     public function test_delete_invalid() {
         $this->resetAfterTest(true);
-        $this->set_expected_exception(coding_exception::class);
+        $this->set_expected_exception('coding_exception');
         outagedb::delete(-1);
     }
 
@@ -376,7 +374,7 @@ class outagedb_test extends auth_outage_base_testcase {
      */
     public function test_getactive_invalid() {
         $this->resetAfterTest(true);
-        $this->set_expected_exception(coding_exception::class);
+        $this->set_expected_exception('coding_exception');
         outagedb::get_active(-1);
     }
 
@@ -385,7 +383,7 @@ class outagedb_test extends auth_outage_base_testcase {
      */
     public function test_getallunended_invalid() {
         $this->resetAfterTest(true);
-        $this->set_expected_exception(coding_exception::class);
+        $this->set_expected_exception('coding_exception');
         outagedb::get_all_unended(-1);
     }
 
@@ -402,7 +400,7 @@ class outagedb_test extends auth_outage_base_testcase {
      */
     public function test_getallended_invalid() {
         $this->resetAfterTest(true);
-        $this->set_expected_exception(coding_exception::class);
+        $this->set_expected_exception('coding_exception');
         outagedb::get_all_ended(-1);
     }
 
@@ -419,7 +417,7 @@ class outagedb_test extends auth_outage_base_testcase {
      */
     public function test_finish_invalid() {
         $this->resetAfterTest(true);
-        $this->set_expected_exception(coding_exception::class);
+        $this->set_expected_exception('coding_exception');
         outagedb::finish(1, -1);
     }
 
@@ -460,7 +458,7 @@ class outagedb_test extends auth_outage_base_testcase {
      */
     public function test_getnextstartinginvalid() {
         $this->resetAfterTest(true);
-        $this->set_expected_exception(coding_exception::class);
+        $this->set_expected_exception('coding_exception');
         outagedb::get_next_starting(-1);
     }
 
@@ -469,7 +467,7 @@ class outagedb_test extends auth_outage_base_testcase {
      */
     public function test_getnextautostartinginvalid() {
         $this->resetAfterTest(true);
-        $this->set_expected_exception(coding_exception::class);
+        $this->set_expected_exception('coding_exception');
         outagedb::get_next_autostarting(-1);
     }
 
diff --git a/tests/phpunit/event/events_test.php b/tests/phpunit/event/events_test.php
index 2591a75..f416936 100644
--- a/tests/phpunit/event/events_test.php
+++ b/tests/phpunit/event/events_test.php
@@ -31,12 +31,25 @@ defined('MOODLE_INTERNAL') || die();
 /**
  * events_test tests class.
  *
+ * We are using static variables instead of test dependencies as the
+ * annotation 'depends' is not accepted in moodle checker.
+ *
  * @package         auth_outage
  * @author          Daniel Thee Roperto <daniel.roperto@catalyst-au.net>
  * @copyright       Catalyst IT
  * @license         http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
  */
 class events_test extends advanced_testcase {
+    /**
+     * @var outage|null Outage used in the tests.
+     */
+    private static $outage = null;
+
+    /**
+     * @var stdClass|null Data for the created event.
+     */
+    private static $event = null;
+
     /**
      * Saves an outage and check if the event was created.
      * @return array With the outage id and the event id.
@@ -48,79 +61,69 @@ class events_test extends advanced_testcase {
 
         // Save new outage.
         $now = time();
-        $id = outagedb::save(new outage([
+        $outage = new outage([
             'autostart' => false,
             'warntime' => $now - 60,
             'starttime' => 60,
             'stoptime' => 120,
             'title' => 'Title',
             'description' => 'Description',
-        ]));
+        ]);
+        $outage->id = outagedb::save($outage);
+        self::$outage = $outage;
 
         // Check existance.
-        $event = $DB->get_record_select(
+        self::$event = $DB->get_record_select(
             'event',
             "(eventtype = 'auth_outage' AND instance = :outageid)",
-            ['outageid' => $id],
+            ['outageid' => self::$outage->id],
             'id',
             IGNORE_MISSING
         );
-        self::assertTrue(is_object($event));
-
-        // Another test will use it.
-        return [$id, $event->id];
+        self::assertTrue(is_object(self::$event));
     }
 
     /**
      * Updates an outage and checks if the event was updated.
-     * @param int[] $ids Outage id and event id.
-     * @return int[] same as input parameter.
-     * @depends test_save
      */
-    public function test_update(array $ids) {
+    public function test_update() {
         global $DB;
 
         self::setAdminUser();
         $this->resetAfterTest(false);
 
-        list($idoutage, $idevent) = $ids;
-        $outage = outagedb::get_by_id($idoutage);
-        $outage->starttime += 10;
-        outagedb::save($outage);
+        self::$outage->starttime += 10;
+        outagedb::save(self::$outage);
 
         // Should still exist.
         $event = $DB->get_record_select(
             'event',
             "(eventtype = 'auth_outage' AND instance = :idoutage)",
-            ['idoutage' => $idoutage],
+            ['idoutage' => self::$outage->id],
             'id',
             IGNORE_MISSING
         );
         self::assertTrue(is_object($event));
-        self::assertSame($idevent, $event->id);
-
-        return $ids;
+        self::assertSame(self::$event->id, $event->id);
+        self::$event = $event;
     }
 
     /**
      * Deletes an outage and checks if the event was deleted.
-     * @param int[] $ids Outage id and event id.
-     * @depends test_update
      */
-    public function test_delete($ids) {
+    public function test_delete() {
         global $DB;
 
         self::setAdminUser();
         $this->resetAfterTest(true);
-        list($idoutage, $idevent) = $ids;
 
-        outagedb::delete($idoutage);
+        outagedb::delete(self::$outage->id);
 
         // Should not exist.
         $event = $DB->get_record_select(
             'event',
             "(eventtype = 'auth_outage' AND instance = :idoutage) OR (id = :idevent)",
-            ['idoutage' => $idoutage, 'idevent' => $idevent],
+            ['idoutage' => self::$outage->id, 'idevent' => self::$event->id],
             'id',
             IGNORE_MISSING
         );
diff --git a/tests/phpunit/form/forms_test.php b/tests/phpunit/form/forms_test.php
index 0f1b8dc..6a22b00 100644
--- a/tests/phpunit/form/forms_test.php
+++ b/tests/phpunit/form/forms_test.php
@@ -62,7 +62,7 @@ class forms_test extends auth_outage_base_testcase {
         $edit = new edit();
         self::assertFalse($edit->is_cancelled());
         $outage = $edit->get_data();
-        self::assertInstanceOf(outage::class, $outage);
+        self::assertInstanceOf('\\auth_outage\\local\\outage', $outage);
         self::assertSame(false, $outage->autostart);
         self::assertSame(60, $outage->get_warning_duration());
         self::assertSame(mktime(14, 15, 0, 2, 1, 2013), $outage->starttime);
@@ -147,7 +147,7 @@ class forms_test extends auth_outage_base_testcase {
      */
     public function test_setdata_invalid() {
         $edit = new edit();
-        $this->set_expected_exception(coding_exception::class);
+        $this->set_expected_exception('coding_exception');
         $edit->set_data(null);
     }
 
diff --git a/tests/phpunit/local/cli/cli_test.php b/tests/phpunit/local/cli/cli_test.php
index fd898b4..ba124e9 100644
--- a/tests/phpunit/local/cli/cli_test.php
+++ b/tests/phpunit/local/cli/cli_test.php
@@ -36,7 +36,6 @@ require_once(__DIR__.'/cli_testcase.php');
  * @author     Daniel Thee Roperto <daniel.roperto@catalyst-au.net>
  * @copyright  2016 Catalyst IT
  * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- * @SuppressWarnings("public")
  */
 class cli_test extends auth_outage_cli_testcase {
     /**
@@ -71,7 +70,7 @@ class cli_test extends auth_outage_cli_testcase {
     public function test_setreferencetime_invalid() {
         $this->set_parameters(['--start=60']);
         $cli = new create();
-        $this->set_expected_exception(coding_exception::class);
+        $this->set_expected_exception('coding_exception');
         $cli->set_referencetime(-1);
     }
 
diff --git a/tests/phpunit/local/cli/cli_testcase.php b/tests/phpunit/local/cli/cli_testcase.php
index 5c71cd8..ea014fc 100644
--- a/tests/phpunit/local/cli/cli_testcase.php
+++ b/tests/phpunit/local/cli/cli_testcase.php
@@ -83,6 +83,6 @@ abstract class auth_outage_cli_testcase extends auth_outage_base_testcase {
      * @param int $errorcode Error code.
      */
     protected function set_expected_cli_exception($errorcode) {
-        $this->set_expected_exception(cli_exception::class, null, $errorcode);
+        $this->set_expected_exception('\\auth_outage\\local\\cli\\cli_exception', null, $errorcode);
     }
 }
diff --git a/tests/phpunit/local/cli/create_test.php b/tests/phpunit/local/cli/create_test.php
index b6f7ee5..4e8d707 100644
--- a/tests/phpunit/local/cli/create_test.php
+++ b/tests/phpunit/local/cli/create_test.php
@@ -38,7 +38,6 @@ require_once(__DIR__.'/cli_testcase.php');
  * @author      Daniel Thee Roperto <daniel.roperto@catalyst-au.net>
  * @copyright   2016 Catalyst IT
  * @license     http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- * @SuppressWarnings("public") Allow this test to have as many tests as necessary.
  */
 class create_test extends auth_outage_cli_testcase {
     /**
@@ -309,7 +308,7 @@ class create_test extends auth_outage_cli_testcase {
      */
     public function test_setdefaults_extra() {
         $cli = new create([]);
-        $this->set_expected_exception(coding_exception::class);
+        $this->set_expected_exception('coding_exception');
         $cli->set_defaults(['aninvalidparameter' => 'value']);
     }
 
diff --git a/tests/phpunit/local/cli/waitforit_test.php b/tests/phpunit/local/cli/waitforit_test.php
index acb3325..419e8be 100644
--- a/tests/phpunit/local/cli/waitforit_test.php
+++ b/tests/phpunit/local/cli/waitforit_test.php
@@ -21,7 +21,6 @@
  * @author      Daniel Thee Roperto <daniel.roperto@catalyst-au.net>
  * @copyright   2016 Catalyst IT
  * @license     http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- * @SuppressWarnings("public")
  */
 
 use auth_outage\dml\outagedb;
@@ -39,7 +38,6 @@ require_once(__DIR__.'/cli_testcase.php');
  * @author      Daniel Thee Roperto <daniel.roperto@catalyst-au.net>
  * @copyright   2016 Catalyst IT
  * @license     http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- * @SuppressWarnings("public")
  */
 class waitforit_test extends auth_outage_cli_testcase {
     /**
diff --git a/tests/phpunit/local/controllers/infopage_test.php b/tests/phpunit/local/controllers/infopage_test.php
index fc3c591..0962292 100644
--- a/tests/phpunit/local/controllers/infopage_test.php
+++ b/tests/phpunit/local/controllers/infopage_test.php
@@ -38,7 +38,6 @@ require_once(__DIR__.'/../../base_testcase.php');
  * @author     Daniel Thee Roperto <daniel.roperto@catalyst-au.net>
  * @copyright  2016 Catalyst IT
  * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- * @SuppressWarnings("public") Allow this test to have as many tests as necessary.
  */
 class infopagecontroller_test extends auth_outage_base_testcase {
     /**
@@ -83,7 +82,7 @@ class infopagecontroller_test extends auth_outage_base_testcase {
             'title' => 'Title',
             'description' => 'Description',
         ]);
-        $this->set_expected_exception(coding_exception::class);
+        $this->set_expected_exception('coding_exception');
         new infopage(['id' => 2, 'outage' => $outage]);
     }
 
@@ -91,7 +90,7 @@ class infopagecontroller_test extends auth_outage_base_testcase {
      * Tests the constructor with an invalid outage.
      */
     public function test_constructor_invalidoutage() {
-        $this->set_expected_exception(coding_exception::class);
+        $this->set_expected_exception('coding_exception');
         new infopage(['outage' => 'My outage']);
     }
 
@@ -164,7 +163,7 @@ class infopagecontroller_test extends auth_outage_base_testcase {
      * Tests infopage::find_outageid_from_infopage() with an invalid parameter.
      */
     public function test_findoutageid_notstring() {
-        $this->set_expected_exception(coding_exception::class);
+        $this->set_expected_exception('coding_exception');
         infopage::find_outageid_from_infopage(new stdClass());
     }
 
@@ -183,7 +182,7 @@ class infopagecontroller_test extends auth_outage_base_testcase {
      * Tests infopage::save_static_page() with an invalid parameter.
      */
     public function test_savestaticpage_filenotstring() {
-        $this->set_expected_exception(coding_exception::class);
+        $this->set_expected_exception('coding_exception');
         infopage::save_static_page(new outage(), 1);
     }
 
@@ -201,7 +200,7 @@ class infopagecontroller_test extends auth_outage_base_testcase {
             'description' => 'Description',
         ]);
 
-        $this->set_expected_exception(file_exception::class);
+        $this->set_expected_exception('file_exception');
         infopage::save_static_page($outage, $CFG->dataroot.'/someinvalidpath/someinvalidfile');
     }
 
@@ -209,7 +208,7 @@ class infopagecontroller_test extends auth_outage_base_testcase {
      * Tests infopage::test_sanity_notstring() with invalid contents: an int.
      */
     public function test_sanity_notstring() {
-        $this->set_expected_exception(invalid_state_exception::class);
+        $this->set_expected_exception('invalid_state_exception');
         infopage::save_static_page_sanitycheck(404);
     }
 
@@ -217,7 +216,7 @@ class infopagecontroller_test extends auth_outage_base_testcase {
      * Tests infopage::test_sanity_notstring() with invalid contents: an empty string.
      */
     public function test_sanity_empty() {
-        $this->set_expected_exception(invalid_state_exception::class);
+        $this->set_expected_exception('invalid_state_exception');
         infopage::save_static_page_sanitycheck('    ');
     }
 
@@ -225,7 +224,7 @@ class infopagecontroller_test extends auth_outage_base_testcase {
      * Tests infopage::test_sanity_notstring() with invalid contents: an empty HTML.
      */
     public function test_sanity_clearhtml() {
-        $this->set_expected_exception(invalid_state_exception::class);
+        $this->set_expected_exception('invalid_state_exception');
         infopage::save_static_page_sanitycheck('<html><head></head><body><b>  <!-- Nothing -->  </b></body></html>');
     }
 
@@ -275,7 +274,7 @@ class infopagecontroller_test extends auth_outage_base_testcase {
      * Tests updating the static page with an invalid filename.
      */
     public function test_updatestaticpage_invalidfile() {
-        $this->set_expected_exception(coding_exception::class);
+        $this->set_expected_exception('coding_exception');
         infopage::update_static_page(123);
     }
 
@@ -303,7 +302,7 @@ class infopagecontroller_test extends auth_outage_base_testcase {
     public function test_output_static_nooutage() {
         $info = new infopage(['static' => true]);
 
-        $this->set_expected_exception(coding_exception::class);
+        $this->set_expected_exception('coding_exception');
         $info->output();
     }
 
@@ -312,7 +311,7 @@ class infopagecontroller_test extends auth_outage_base_testcase {
      */
     public function test_output_nonstatic_nooutage() {
         $info = new infopage(['static' => false]);
-        $this->set_expected_exception(moodle_exception::class);
+        $this->set_expected_exception('moodle_exception');
         $info->output();
     }
 
diff --git a/tests/phpunit/local/outage_test.php b/tests/phpunit/local/outage_test.php
index 94705e2..fd1d5a8 100644
--- a/tests/phpunit/local/outage_test.php
+++ b/tests/phpunit/local/outage_test.php
@@ -78,7 +78,7 @@ class outage_test extends auth_outage_base_testcase {
      * Tests the constructor with invalid data.
      */
     public function test_constructor_invalid() {
-        $this->set_expected_exception(coding_exception::class);
+        $this->set_expected_exception('coding_exception');
         new outage('My outage');
     }
 
@@ -103,7 +103,7 @@ class outage_test extends auth_outage_base_testcase {
      */
     public function test_getstage_invalidtime() {
         $outage = new outage();
-        $this->set_expected_exception(coding_exception::class);
+        $this->set_expected_exception('coding_exception');
         $outage->get_stage(-1);
     }
 
diff --git a/version.php b/version.php
index 3ea0059..927d31d 100644
--- a/version.php
+++ b/version.php
@@ -28,7 +28,7 @@
 defined('MOODLE_INTERNAL') || die();
 
 $plugin->component = "auth_outage";
-$plugin->version = 2016100400;                  // The current plugin version (Date: YYYYMMDDXX).
-$plugin->release = '1.0.1';                     // Human-readable release information.
+$plugin->version = 2016101200;                  // The current plugin version (Date: YYYYMMDDXX).
+$plugin->release = '1.0.2';                     // Human-readable release information.
 $plugin->requires = 2014051200;                 // Requires Moodle 2.7 or later. Moodle 2.9 or later recommended.
-$plugin->maturity = MATURITY_STABLE;            // Not suitable for PRODUCTION environments yet!
+$plugin->maturity = MATURITY_STABLE;            // Suitable for PRODUCTION environments!
diff --git a/views/warningbar/warningbar.js b/views/warningbar/warningbar.js
index b8cb679..30187c1 100644
--- a/views/warningbar/warningbar.js
+++ b/views/warningbar/warningbar.js
@@ -1,5 +1,6 @@
-var auth_outage_warningbar = {
-    init: function (params) {
+/* exported authOutageWarningBar */
+var authOutageWarningBar = {
+    init: function(params) {
         this.preview = params.preview;
         this.countdown = params.countdown;
         this.ongoing = params.ongoing;
@@ -18,7 +19,7 @@ var auth_outage_warningbar = {
         this.startWarning();
     },
 
-    startWarning: function () {
+    startWarning: function() {
         if (this.finishbutton) {
             this.finishbutton.style.display = 'none';
         }
@@ -26,7 +27,7 @@ var auth_outage_warningbar = {
         this.tickWarning();
     },
 
-    tickWarning: function () {
+    tickWarning: function() {
         var elapsed = Math.round((Date.now() - this.clienttime) / 1000);
         var missing = (this.starts - this.servertime) - elapsed;
 
@@ -39,13 +40,13 @@ var auth_outage_warningbar = {
             this.divtext.innerHTML = this.countdown.replace('{{countdown}}', this.seconds2hms(missing));
 
             var $this = this;
-            setTimeout(function () {
+            setTimeout(function() {
                 $this.tickWarning();
             }, 1000);
         }
     },
 
-    startOngoing: function () {
+    startOngoing: function() {
         this.divblock.className = 'auth_outage_ongoing_period';
         if (this.finishbutton) {
             this.finishbutton.style.display = '';
@@ -54,7 +55,7 @@ var auth_outage_warningbar = {
         this.tickOngoing();
     },
 
-    tickOngoing: function () {
+    tickOngoing: function() {
         if (this.finished) {
             return;
         }
@@ -63,8 +64,7 @@ var auth_outage_warningbar = {
             // If one second before finish time, enfore finish. Otherwise, never finish it.
             if (this.servertime === this.stops - 1) {
                 this.finish();
-            }
-            else {
+            } else {
                 return;
             }
         }
@@ -72,7 +72,7 @@ var auth_outage_warningbar = {
         var $this = this;
 
         var xmlhttp = new XMLHttpRequest();
-        xmlhttp.onreadystatechange = function () {
+        xmlhttp.onreadystatechange = function() {
             $this.ajaxCheckFinished(this);
         };
         xmlhttp.open("GET", this.checkfinishedurl, true);
@@ -82,17 +82,16 @@ var auth_outage_warningbar = {
         var sleepSeconds = this.stops - estimatedServerTime; // How long to sleep until it stops.
         if (sleepSeconds <= 0) {
             sleepSeconds = 5; // It should be back, keep checking every 5 seconds.
-        }
-        else {
+        } else {
             sleepSeconds = Math.min(sleepSeconds, (5 * 60)); // Check at least every 5 minutes.
         }
 
-        setTimeout(function () {
+        setTimeout(function() {
             $this.tickOngoing();
         }, sleepSeconds * 1000);
     },
 
-    ajaxCheckFinished: function (ajax) {
+    ajaxCheckFinished: function(ajax) {
         if (ajax.readyState === XMLHttpRequest.DONE) {
             if (ajax.status === 200) {
                 if (ajax.responseText.trim() === 'finished') {
@@ -102,7 +101,7 @@ var auth_outage_warningbar = {
         }
     },
 
-    finish: function () {
+    finish: function() {
         this.finished = true;
         this.divblock.className = 'auth_outage_finished_period';
         if (this.finishbutton) {
@@ -112,7 +111,7 @@ var auth_outage_warningbar = {
         this.divtitle.innerHTML = this.backonlinedescription;
     },
 
-    seconds2hms: function (seconds) {
+    seconds2hms: function(seconds) {
         var minutes = Math.floor(seconds / 60);
         var hours = Math.floor(minutes / 60);
         seconds %= 60;
@@ -127,6 +126,3 @@ var auth_outage_warningbar = {
         return hours + ':' + minutes + ':' + seconds;
     }
 };
-
-// auth_outage_countdown is used outside this js file.
-/* jshint unused:false */
diff --git a/views/warningbar/warningbar.php b/views/warningbar/warningbar.php
index 69207be..86382ae 100644
--- a/views/warningbar/warningbar.php
+++ b/views/warningbar/warningbar.php
@@ -87,7 +87,7 @@ echo html_writer::tag('style', outagelib::get_config()->css);
             'preview' => $viewbag['preview'],
             'checkfinishedurl' => (string)(new moodle_url('/auth/outage/checkfinished.php')),
         ]);
-        echo 'auth_outage_warningbar.init('.$json.');';
+        echo 'authOutageWarningBar.init('.$json.');';
         ?>
     </script>
 <?php endif;