Added support for Xcode 6.1 GM Seed 2.
Merge branch 'master' into xcode6.1
Update tests for Xcode 6.1 GM 2
Add launch image for example project
Update for iOS 7
Add subscript which parameter is array or array literal.
- sub = json["list",0,"name"]
- let path: [SubscriptType]= ["list",0,"name"]; sub = json[path]
- json["list",0,"name"] = "Jack"
- let path: [SubscriptType] = ["list",0,"name"]; json[path] = "Jack"
Fix: 32bit test failures #71
Update getter for [JSON] and [String:JSON] by map
Add performance tests
Merge branch 'master' into xcode6.1
Update array subscript: If index is minus, get the null json with out of bounds error.
Add methods to get raw NSData and String. Fix #70
Update README.md
Update README.md
Update document.
If json type is `.Array` or `.Dictionary`, `json.boolValue` should return `false`.
Update for XCode 6.1
Merge branch 'xcode6.1'