Mark as "1.1 beta" until the 1.1 release
Merge pull request #110 from bsvensson/1.1-beta

Mark as "1.1 beta" until the 1.1 release
compare with proxyurl instead of whitelisted url
Merge pull request #111 from esoekianto/improve-get-info-url

PHP: improve finding info url
Curl errors go to client, Fixes 53
Fixes gzip issue, curl errors go to client
Retry 403 errors from Web Maps