hpique/SwiftSingleton — pull request #2 by NilStack (2014-08-06 01:53:55+00:00)
Title: fix error in Xcode6 beta5

In Xcode 6 beta5, it shows the error " Overriding declaration requires an ' override' Keyword" in Singleton*.swift. So fix it with adding the override keyword befor init() in every class.