Allowcustomcallbackurls

Hi
Today the package only allows callback urls if their scheme is http or https.
I'm developing an Android app and as part of my app I need to use custom scheme urls such as :// , but when I try to do that through scribe-java I get an error that my callback url is not supported.
I went through the code and this is not a big change, I'd love to see it in v1.0.4, I Can also send you the patch for it if needed.

Thanks!
Shay

该提问来源于开源项目：scribejava/scribejava