Added podspecs for DLColorPicker (1.0.0), DLPDFRenderer (1.0.1), DLSubclassAwareSingleton (1.0.1).
Merge pull request #9941 from regexident/pull_request

Added podspecs for DLColorPicker (1.0.0), DLPDFRenderer (1.0.1), DLSubclassAwareSingleton (1.0.1).