Merge pull request #70 from fnva/master

SwiftyJSON Library
Remove redundant Printable interface.
Merge pull request #73 from fnva/master

CriptoSwift Library added
Overlapping methods with other language domains (diff meanings).
Updated Swift implementation.
Updated C# implementation.
Updated Objective-C implementation.
Updated Java implementation.
Updated Objective-C implementation.
Updated C# implementation.
Updated Swift implementation.
Updated Java implementation.
Updated C# implementation.
Updated Objective-C implementation.
Updated Swift implementation.
Updated Java implementation.
Updated Swift implementation.
Updated Objective-C implementation.
Updated C# implementation.
Attribute name changes,