Merge pull request #166 from norio-nomura/move-playground-from-project-to-workspace

Move playground from xcodeproj to xcworkspace

Author: drmohundro

SWXMLHash.xcodeproj/project.pbxproj

@@ -138,7 +138,6 @@
 		CDC6D13A1D32D84900570DE5 /* TypeConversionComplexTypesTests.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = TypeConversionComplexTypesTests.swift; sourceTree = "<group>"; };
 		CDC6D13E1D32D98400570DE5 /* TypeConversionPrimitypeTypesTests.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = TypeConversionPrimitypeTypesTests.swift; sourceTree = "<group>"; };
 		CDC6D1421D32D9D200570DE5 /* TypeConversionArrayOfNonPrimitiveTypesTests.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = TypeConversionArrayOfNonPrimitiveTypesTests.swift; sourceTree = "<group>"; };
-		CDD367381A2584A400807984 /* SWXMLHashPlayground.playground */ = {isa = PBXFileReference; lastKnownFileType = file.playground; path = SWXMLHashPlayground.playground; sourceTree = "<group>"; xcLanguageSpecificationIdentifier = xcode.lang.swift; };
 		CDDEC74C1BF6311A00AB138B /* SWXMLHash.framework */ = {isa = PBXFileReference; explicitFileType = wrapper.framework; includeInIndex = 0; path = SWXMLHash.framework; sourceTree = BUILT_PRODUCTS_DIR; };
 		CDDEC7551BF6311B00AB138B /* SWXMLHash tvOS Tests.xctest */ = {isa = PBXFileReference; explicitFileType = wrapper.cfbundle; includeInIndex = 0; path = "SWXMLHash tvOS Tests.xctest"; sourceTree = BUILT_PRODUCTS_DIR; };
 		CDDEC7681BF6316C00AB138B /* SWXMLHash.framework */ = {isa = PBXFileReference; explicitFileType = wrapper.framework; includeInIndex = 0; path = SWXMLHash.framework; sourceTree = BUILT_PRODUCTS_DIR; };
@@ -210,7 +209,6 @@
 		CD6083E5196CA106000B4F8D = {
 			isa = PBXGroup;
 			children = (
-				CDD367381A2584A400807984 /* SWXMLHashPlayground.playground */,
 				CD6083F1196CA106000B4F8D /* Source */,
 				CD6083FE196CA106000B4F8D /* Tests */,
 				CD6083F0196CA106000B4F8D /* Products */,