Added ability to set a lifeTim during session init and added tests.

Author: chrisrowley14

src/Session.php

@@ -61,10 +61,10 @@ public static function getPrefix()
      *
      * @return bool
      */
-    public static function init($LifeTime = 0)
+    public static function init($lifeTime = 0)
     {
         if (self::$sessionStarted == false) {
-            session_set_cookie_params($LifeTime);
+            session_set_cookie_params($lifeTime);
             session_start();
 
             return self::$sessionStarted = true;

tests/SessionTest.php

@@ -85,6 +85,19 @@ public function testInit()
         $this->assertTrue($session::init());
         $this->assertFalse($session::init());
     }
+	
+	/**
+     * Start session with a max lifetime.
+     *
+     * @runInSeparateProcess
+     */
+    public function testInitLifeTime()
+    {
+        $session = $this->Session;
+
+        $this->assertTrue($session::init(10));
+        $this->assertFalse($session::init(10));
+    }
 
     /**
      * Add value to a session.