Unmaintained Digital Point Image Proxy 1.0.4

• Updated for PHP 5.6 and OpenSSL 1.0.1

• Tweaks to take advantage of CloudFlare caching when available.

• Sanitizes SVG and SVGZ images to protect against malicious images being used as an XSS attack vector.

• automatic_serialization no longer required for cache
• Don't proxy images already on the same site
• Suppress server errors for URLs with no scheme/host
• Better handling of URLs with spaces in them
• Better handing of images on web servers returning two different Content-Type headers