Updates to smule's variant of the FBSDK - adds a user data field.  This is being reapplied as the original setup of the FBSDK is hosed in smu.
Merge commit '4aa2a663b2b735cc736b4177a1947e176d9f4446'
Time to start over with latest FB SDK!

Replacing HEAD with the latest version of the FB SDK, overwriting our previous patch. If it turns out we need that, we can reapply it here, or make a branch for older projects.

For the record, this is effectively a 'git merge -s theirs'; I did it by following these instructions:
http://www.seanius.net/blog/2011/02/git-merge-s-theirs/
Handling -999 error code in UIWebView (NSURLErrorCancelled), which, as it turns out, can be ignored. This fixes occasional random errors in the share dialog.

Apparently someone submitted this to FB as a patch over a year ago and FB has ignored it.
    
More info here: 
http://forum.developers.facebook.net/viewtopic.php?id=100441
https://github.com/ShareKit/ShareKit/issues/56
https://github.com/facebook/facebook-ios-sdk/pull/422
Use JSONKit instead of SBJSON.

Inspired by this: https://github.com/facebook/facebook-ios-sdk/pull/419/files
Merge branch 'master' of https://github.com/facebook/facebook-ios-sdk
Removed some stringWithString methods
Blowing away origin/master with the latest from FB
Updated the facebook schemes
Updated the facebook project to recomended settings
Removed unused string constants
Merge commit 'd7d63d03d11fbbfe8c22fa240370ea60678b0e8e'

Conflicts:
	src/Facebook.m
	src/facebook-ios-sdk.xcodeproj/project.pbxproj
	src/facebook-ios-sdk.xcodeproj/xcshareddata/xcschemes/facebook-ios-sdk-tests.xcscheme
	src/facebook-ios-sdk.xcodeproj/xcshareddata/xcschemes/facebook-ios-sdk.xcscheme