Bug fixes
Parsing error code from json response body should be done whenever it's there
Fixing a few bugs.
The most important one, cloneOperation would return an SFNetworkOperation with a MKNetworkOperation having completion/error blocks tied to original SFNetworkOperation.
So now, we don't clone the SFNetworkOperation, we simply clone the internal MKNetworkOperation (to allow it to be replayed).
Remove log line introduced when debugging tests
We don't need to do that - it's already done a few lines before (see serviceError = …)
Merge pull request #1 from wmathurin/mobilesdk

Bug fixes for Salesforce Network SDK