v2.0 - evolving script
- SEO thumbnails name option added. Will use image name at the end of thumbnail's one helping with search engines
- removed support for WP < 3.5
- wp_remote_get() used as first resource to get external images. If fails - cURL is used
- better (and lighter) images handling and management
- better .gif imagick management
- direct HTTP calling now redirects to created image URL easing immediate browser cache