Fix #83 where multiple libraries could not be loaded at once by passing an array to the load->library() function.
diff --git a/system/core/Loader.php b/system/core/Loader.php
index 3169856..e64006e 100644
--- a/system/core/Loader.php
+++ b/system/core/Loader.php
@@ -78,6 +78,16 @@
 	 */	
 	function library($library = '', $params = NULL, $object_name = NULL)
 	{
+		if (is_array($library))
+		{
+			foreach($library as $read)
+			{
+				$this->library($read);	
+			}
+			
+			return;
+		}
+		
 		if ($library == '' OR isset($this->_base_classes[$library]))
 		{
 			return FALSE;