Plugin Name	: iframe popup
Plugin URI	: http://www.gopiplus.com/work/2014/04/13/iframe-popup-wordpress-plugin/
Author		: Gopi Ramasamy
Author URI	: http://www.gopiplus.com
License		: GPLv2 or later
License URI	: http://www.gnu.org/licenses/gpl-2.0.html
 
********************************Version 1.0************************************************************

First version.

1. Lightweight JQuery (fancybox extension).
2. Timeout to open popup.
3. Option to configure once per session.
4. Responsive.

********************************Version 1.1************************************************************

Default link changed to http://www.example.com/

File changed
File Name : classes/iframe-query.php
Method : public static function popup_default()

********************************Version 1.2************************************************************

1. Tested up to 3.9
2. Listed plugin on WordPress directory.

********************************Version 1.3************************************************************

1. jscolor picker added for Overlay Color textbox.

********************************Version 1.4************************************************************

1. Fixed PHP warning message in JavaScript registration method.
2. In Category dropdown box, the category list has been increased from 10 to 15.

********************************Version 1.5************************************************************

1. Tested up to 4.0

********************************Version 1.6************************************************************

1. Tested up to 4.1

********************************Version 1.7************************************************************

1. Tested up to 4.2.2

********************************Version 1.8************************************************************

1. Tested up to 4.3

********************************Version 1.9************************************************************

1. Tested up to 4.4
2. Text Domain slug has been added for Language Packs.

********************************Version 2.0************************************************************

1. Tested up to 4.5
2. Sanitization added for all input value.

********************************Version 2.1************************************************************

1. Tested up to 4.6

********************************Version 2.2************************************************************

1. Tested up to 4.7

********************************Version 2.3************************************************************

1. Tested up to 4.8

********************************Version 2.4************************************************************

1. Tested up to 4.9

********************************Version 2.4************************************************************

1. Tested up to 5.0
2. "Updating Failed" error message when adding plugin shortcode in Shortcode Block is fixed

********************************Version 2.5************************************************************

1. Tested up to 5.0
2. "Updating Failed" error message when adding plugin shortcode in Shortcode Block is fixed

********************************Version 2.6************************************************************

1. Tested up to 5.1
2. Converted JS alert message into WP class file.

********************************Version 2.7************************************************************

1. Tested up to 5.2
2. Auto table deletion added on uninstall.
3. Missing CSS file issue has been fixed.

********************************Version 2.9************************************************************

1. Tested up to 5.4

********************************Version 3.0************************************************************

1. Tested up to 5.5

********************************Version 3.1************************************************************

1. Tested up to 5.7

********************************Version 3.2************************************************************

1. Tested up to 5.8
2. Use plugin short code in the widget.

********************************Version 3.3************************************************************

1. Tested up to 5.9