Proxy from environment (resend)

[Mike McCormack]

The proxy support in Wine seems quite broken, and I've added alot of 
proxy related fixes and features to the Crossover tree (eg. 
username/password support for proxies).  These should be merged to the 
WineHQ tree after the next release of Crossover Office.

Mike


Mike Hearn wrote:
> ChangeLog:
> Take http proxy info from environment when not set in registry