Adding methods to make search scope and order and search result layout calls
Added util method isNetworkError
No more network manager
Using SFRestRequest and SFRestAPI in metadata manager
Merge from unstable
Merge branch 'unstable' of github.com:forcedotcom/SalesforceMobileSDK-iOS into unstable
Removing SFSmartSyncNetworkManager.h/.m
Not holding on to SFRestAPI instance anymore
Removing network manager from native template
Merge pull request #830 from wmathurin/unstable

No more networkmanager