Extend Request.php to include Http Proxy support
Extend Request.php to include Http Proxy support

Extended Request.php to allow for configurable Http Proxy support when using 'context' format. See http://www.php.net/manual/en/function.stream-context-create.php#92586

SensCritique/lithium,UnionOfRAD/lithium,muyehub/lithium,wbeater/lithium,qoqa/lithium,whowgames/lithium,m4rcsch/lithium-core-library,mehlah/lithium,jails/lithium,graphis/lithium,pixelcog/lithium,graphis/lithium,davidpersson/lithium,wbeater/lithium,pixelcog/lithium,whowgames/lithium,jails/lithium,m4rcsch/lithium-core-library,davidpersson/lithium,datachand/lithium,mehlah/lithium,qoqa/lithium,UnionOfRAD/lithium,datachand/lithium,SensCritique/lithium,muyehub/lithium