Reviewers: shindig.remailer_gmail.com, johnfargo,
Description:
Three minor changes attached:
- Add equal operator for ProxyUri so it can be easy to write tests
- Set schema null instead of empty string for IframeUriManager (for
empty string you get url '://')
- Change warning to info for Oath bad request
Please review this at http://codereview.appspot.com/891047/show
Affected files:
java/gadgets/src/main/java/org/apache/shindig/gadgets/oauth/OAuthRequest.java
java/gadgets/src/main/java/org/apache/shindig/gadgets/uri/ConcatUriManager.java
java/gadgets/src/main/java/org/apache/shindig/gadgets/uri/DefaultIframeUriManager.java
java/gadgets/src/main/java/org/apache/shindig/gadgets/uri/ProxyUriBase.java
java/gadgets/src/main/java/org/apache/shindig/gadgets/uri/ProxyUriManager.java
