allow install via composer

owa-autoloader.php

@@ -0,0 +1,24 @@
+<?php
+
+$mapping = [
+	'OwaSdk\sdk'					=> __DIR__ . '/src/sdk.php',
+	'OwaSdk\OwaClient'				=> __DIR__ . '/src/OwaClient.php',
+	'OwaSdk\Tracker\TrackerClient' 	=> __DIR__ . '/src/Tracker/TrackerClient.php',
+	'OwaSdk\Tracker\State' 			=> __DIR__ . '/src/Tracker/State.php',
+	'OwaSdk\Tracker\TrackingEvent'	=> __DIR__ . '/src/Tracker/TrackingEvent.php'
+
+];
+
+
+spl_autoload_register(function ($class) use ($mapping) {
+
+    if (isset($mapping[$class])) {
+
+        require $mapping[$class];
+    }
+
+}, true);
+
+require_once( __DIR__ . '/vendor/autoload.php' );
+
+?>

src/Tracker/State.php

@@ -105,7 +105,7 @@ public function get($store, $name = '') {
         }
     }
 
-    function setState($store, $name = '', $value, $store_type = '', $is_perminent = false) {
+    function setState($store, $name, $value, $store_type = '', $is_perminent = false) {
 
         sdk::debug(sprintf('populating state for store: %s, name: %s, value: %s, store type: %s, is_perm: %s', $store, $name, print_r($value, true), $store_type, $is_perminent));
 
@@ -153,7 +153,7 @@ function isCdhRequired($store_name) {
         }
     }
 
-    function set($store, $name = '', $value, $store_type = '', $is_perminent = false) {
+    function set($store, $name, $value, $store_type = '', $is_perminent = false) {
 
         if ( ! isset($this->stores[$store] ) ) {
             $this->loadState($store);

src/Tracker/TrackerClient.php

@@ -447,7 +447,7 @@ public function trackPageview($event = '') {
         return $this->trackEvent($this->pageview_event);
     }
 
-    public function trackAction($action_group = '', $action_name, $action_label = '', $numeric_value = 0) {
+    public function trackAction($action_name, $action_group = '', $action_label = '', $numeric_value = 0) {
 
         $event = $this->makeEvent();
         $event->setEventType('track.action');