Update podspec for new folder structure

This required fixing the location of the `WPKitLogging*` files, which
were public in the project but for some reason in the `Private/` folder
and therefore considered private by CocoaPods (failing the bulid).

Author: mokagio

.rubocop.yml

@@ -14,3 +14,4 @@ Naming/FileName:
 Metrics/BlockLength:
   Exclude:
     - 'fastlane/Fastfile'
+    - 'WordPressKit.podspec'

WordPressKit/WPKitLogging.h Sources/Logging/WPKitLogging.hWordPressKit/WPKitLogging.h renamed to Sources/Logging/WPKitLogging.h

@@ -18,9 +18,10 @@ Pod::Spec.new do |s|
   s.swift_version = '5.0'
 
   s.source        = { git: 'https://github.com/wordpress-mobile/WordPressKit-iOS.git', tag: s.version.to_s }
-  s.source_files  = 'WordPressKit/**/*.{h,m,swift}'
-  s.private_header_files = 'WordPressKit/Private/*.h'
-  s.header_dir = 'WordPressKit'
+  s.source_files  = 'Sources/**/*.{h,m,swift}'
+  # When headers are not specified, then all headers are considered public.
+  # The only thing left to do is to explicitly specify those that should be private.
+  s.private_header_files = 'Sources/Private/*.h'
 
   s.dependency 'NSObject-SafeExpectations', '~> 0.0.4'
   s.dependency 'wpxmlrpc', '~> 0.10'

WordPressKit/WPKitLogging.m Sources/Logging/WPKitLogging.mWordPressKit/WPKitLogging.m renamed to Sources/Logging/WPKitLogging.m

@@ -1300,9 +1300,9 @@
 		ABD95B8425DD6DA200735BEE /* comment-likes-success.json */ = {isa = PBXFileReference; lastKnownFileType = text.json; path = "comment-likes-success.json"; sourceTree = "<group>"; };
 		B5969E1920A49AC4005E9DF1 /* NSString+MD5.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = "NSString+MD5.h"; sourceTree = "<group>"; };
 		B5969E1A20A49AC4005E9DF1 /* NSString+MD5.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = "NSString+MD5.m"; sourceTree = "<group>"; };
-		B5A4822A20AC6C0B009D95F6 /* WPKitLogging.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; name = WPKitLogging.swift; path = WordPressKit/WPKitLogging.swift; sourceTree = SOURCE_ROOT; };
-		B5A4822C20AC6C19009D95F6 /* WPKitLogging.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; name = WPKitLogging.m; path = WordPressKit/WPKitLogging.m; sourceTree = SOURCE_ROOT; };
-		B5A4822D20AC6C1A009D95F6 /* WPKitLogging.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; name = WPKitLogging.h; path = WordPressKit/WPKitLogging.h; sourceTree = SOURCE_ROOT; };
+		B5A4822A20AC6C0B009D95F6 /* WPKitLogging.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; name = WPKitLogging.swift; path = Sources/Logging/WPKitLogging.swift; sourceTree = SOURCE_ROOT; };
+		B5A4822C20AC6C19009D95F6 /* WPKitLogging.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; name = WPKitLogging.m; path = Sources/Logging/WPKitLogging.m; sourceTree = SOURCE_ROOT; };
+		B5A4822D20AC6C1A009D95F6 /* WPKitLogging.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; name = WPKitLogging.h; path = Sources/Logging/WPKitLogging.h; sourceTree = SOURCE_ROOT; };
 		B76472D20711B6BE2ACDC332 /* Pods-WordPressKitTests.release-internal.xcconfig */ = {isa = PBXFileReference; includeInIndex = 1; lastKnownFileType = text.xcconfig; name = "Pods-WordPressKitTests.release-internal.xcconfig"; path = "Pods/Target Support Files/Pods-WordPressKitTests/Pods-WordPressKitTests.release-internal.xcconfig"; sourceTree = "<group>"; };
 		BA0637EC2492382200AF8419 /* PluginStateTests.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = PluginStateTests.swift; sourceTree = "<group>"; };
 		BA2A78F924A486D300BB6F53 /* SitePluginTests.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = SitePluginTests.swift; sourceTree = "<group>"; };
@@ -1970,6 +1970,7 @@
 			children = (
 				3FE2E9352BB10D92002CA2E1 /* WordPressAPI */,
 				B5A4821F20AC6B5C009D95F6 /* Private */,
+				3FE2E9452BB11BA7002CA2E1 /* Logging */,
 				3FE2E93F2BB11038002CA2E1 /* Models */,
 				3FE2E9402BB11075002CA2E1 /* Services */,
 				3FE2E9412BB110B3002CA2E1 /* Utility */,
@@ -1992,6 +1993,16 @@
 			path = Tests;
 			sourceTree = "<group>";
 		};
+		3FE2E9452BB11BA7002CA2E1 /* Logging */ = {
+			isa = PBXGroup;
+			children = (
+				B5A4822A20AC6C0B009D95F6 /* WPKitLogging.swift */,
+				B5A4822D20AC6C1A009D95F6 /* WPKitLogging.h */,
+				B5A4822C20AC6C19009D95F6 /* WPKitLogging.m */,
+			);
+			path = Logging;
+			sourceTree = "<group>";
+		};
 		404057C3221B30140060250C /* Time Interval */ = {
 			isa = PBXGroup;
 			children = (
@@ -2401,9 +2412,6 @@
 		B5A4821F20AC6B5C009D95F6 /* Private */ = {
 			isa = PBXGroup;
 			children = (
-				B5A4822A20AC6C0B009D95F6 /* WPKitLogging.swift */,
-				B5A4822D20AC6C1A009D95F6 /* WPKitLogging.h */,
-				B5A4822C20AC6C19009D95F6 /* WPKitLogging.m */,
 				1A4F98662279A87D00D86E8E /* WPKit-Swift.h */,
 			);
 			path = Private;