bump version 3.9.0

SE/se-lib/SE_Layout.php

@@ -172,6 +172,10 @@ jQuery(document).bind('keyup', 'alt+shift+`', function(){
 	}
 
 	public static function dol() {
+		$version = file_get_contents(APP_PATH_ROOT . '/VERSION');
+		if ($version) {
+			echo '<div style="border-top:1px solid #ddd;margin-top:10px;padding:0 30px;font-size:xx-small;color:#888;">version: '.$version.'</div>';
+		}
 		echo "\n</body></html>";
 	}
 

VERSION

@@ -1 +0,0 @@
-3.8.8