Update to Swift 4

Author: Raymond McCrae

HTMLSAXParser.xcodeproj/project.pbxproj

@@ -549,7 +549,6 @@
 				SDKROOT = macosx;
 				SKIP_INSTALL = YES;
 				SWIFT_INCLUDE_PATHS = "$(PROJECT_DIR)/Sources/CHTMLSAXParser/include";
-				SWIFT_VERSION = 4.0;
 			};
 			name = Debug;
 		};
@@ -573,7 +572,6 @@
 				SDKROOT = macosx;
 				SKIP_INSTALL = YES;
 				SWIFT_INCLUDE_PATHS = "$(PROJECT_DIR)/Sources/CHTMLSAXParser/include";
-				SWIFT_VERSION = 4.0;
 			};
 			name = Release;
 		};
@@ -594,7 +592,6 @@
 				SDKROOT = appletvos;
 				SKIP_INSTALL = YES;
 				SWIFT_INCLUDE_PATHS = "$(PROJECT_DIR)/Sources/CHTMLSAXParser/include";
-				SWIFT_VERSION = 4.0;
 				TARGETED_DEVICE_FAMILY = 3;
 				TVOS_DEPLOYMENT_TARGET = 9.0;
 			};
@@ -617,7 +614,6 @@
 				SDKROOT = appletvos;
 				SKIP_INSTALL = YES;
 				SWIFT_INCLUDE_PATHS = "$(PROJECT_DIR)/Sources/CHTMLSAXParser/include";
-				SWIFT_VERSION = 4.0;
 				TARGETED_DEVICE_FAMILY = 3;
 				TVOS_DEPLOYMENT_TARGET = 9.0;
 			};
@@ -633,7 +629,6 @@
 				LD_RUNPATH_SEARCH_PATHS = "$(inherited) @executable_path/Frameworks";
 				PRODUCT_BUNDLE_IDENTIFIER = com.yahoo.raymccrae.HTMLParserDemo;
 				PRODUCT_NAME = "$(TARGET_NAME)";
-				SWIFT_VERSION = 4.0;
 				TARGETED_DEVICE_FAMILY = "1,2";
 			};
 			name = Debug;
@@ -648,7 +643,6 @@
 				LD_RUNPATH_SEARCH_PATHS = "$(inherited) @executable_path/Frameworks";
 				PRODUCT_BUNDLE_IDENTIFIER = com.yahoo.raymccrae.HTMLParserDemo;
 				PRODUCT_NAME = "$(TARGET_NAME)";
-				SWIFT_VERSION = 4.0;
 				TARGETED_DEVICE_FAMILY = "1,2";
 			};
 			name = Release;
@@ -708,6 +702,7 @@
 				SDKROOT = iphoneos;
 				SWIFT_ACTIVE_COMPILATION_CONDITIONS = DEBUG;
 				SWIFT_OPTIMIZATION_LEVEL = "-Onone";
+				SWIFT_VERSION = 4.0;
 				VERSIONING_SYSTEM = "apple-generic";
 				VERSION_INFO_PREFIX = "";
 			};
@@ -760,6 +755,7 @@
 				MTL_ENABLE_DEBUG_INFO = NO;
 				SDKROOT = iphoneos;
 				SWIFT_OPTIMIZATION_LEVEL = "-Owholemodule";
+				SWIFT_VERSION = 4.0;
 				VALIDATE_PRODUCT = YES;
 				VERSIONING_SYSTEM = "apple-generic";
 				VERSION_INFO_PREFIX = "";
@@ -785,7 +781,6 @@
 				SKIP_INSTALL = YES;
 				SWIFT_INCLUDE_PATHS = "$(PROJECT_DIR)/Sources/CHTMLSAXParser/include";
 				SWIFT_OPTIMIZATION_LEVEL = "-Onone";
-				SWIFT_VERSION = 4.0;
 				TARGETED_DEVICE_FAMILY = "1,2";
 			};
 			name = Debug;
@@ -808,7 +803,6 @@
 				PRODUCT_NAME = HTMLSAXParser;
 				SKIP_INSTALL = YES;
 				SWIFT_INCLUDE_PATHS = "$(PROJECT_DIR)/Sources/CHTMLSAXParser/include";
-				SWIFT_VERSION = 4.0;
 				TARGETED_DEVICE_FAMILY = "1,2";
 			};
 			name = Release;
@@ -822,7 +816,6 @@
 				LD_RUNPATH_SEARCH_PATHS = "$(inherited) @executable_path/Frameworks @loader_path/Frameworks";
 				PRODUCT_BUNDLE_IDENTIFIER = com.yahoo.raymccrae.HTMLParserTests;
 				PRODUCT_NAME = "$(TARGET_NAME)";
-				SWIFT_VERSION = 4.0;
 				TARGETED_DEVICE_FAMILY = "1,2";
 			};
 			name = Debug;
@@ -836,7 +829,6 @@
 				LD_RUNPATH_SEARCH_PATHS = "$(inherited) @executable_path/Frameworks @loader_path/Frameworks";
 				PRODUCT_BUNDLE_IDENTIFIER = com.yahoo.raymccrae.HTMLParserTests;
 				PRODUCT_NAME = "$(TARGET_NAME)";
-				SWIFT_VERSION = 4.0;
 				TARGETED_DEVICE_FAMILY = "1,2";
 			};
 			name = Release;

Info_AppleTV.plist

@@ -15,7 +15,7 @@
 	<key>CFBundlePackageType</key>
 	<string>FMWK</string>
 	<key>CFBundleShortVersionString</key>
-	<string>1.0</string>
+	<string>0.3</string>
 	<key>CFBundleVersion</key>
 	<string>$(CURRENT_PROJECT_VERSION)</string>
 	<key>NSPrincipalClass</key>

Info_MacOS.plist

@@ -15,7 +15,7 @@
 	<key>CFBundlePackageType</key>
 	<string>FMWK</string>
 	<key>CFBundleShortVersionString</key>
-	<string>1.0</string>
+	<string>0.3</string>
 	<key>CFBundleVersion</key>
 	<string>$(CURRENT_PROJECT_VERSION)</string>
 	<key>NSHumanReadableCopyright</key>

Info_iOS.plist

@@ -15,7 +15,7 @@
 	<key>CFBundlePackageType</key>
 	<string>FMWK</string>
 	<key>CFBundleShortVersionString</key>
-	<string>0.1</string>
+	<string>0.3</string>
 	<key>CFBundleVersion</key>
 	<string>$(CURRENT_PROJECT_VERSION)</string>
 	<key>NSPrincipalClass</key>

README.md

@@ -1,4 +1,4 @@
-HTML SAX Parser for Swift 3
+HTML SAX Parser for Swift 4
 ======
 **HTMLSAXParser** is a swift module that wraps the libxml2 HTMLParser for the purposes
 of providing a simple lightweight SAX parser for HTML content. libxml2 is part of the
@@ -68,7 +68,7 @@ let package = Package(
     name: "YourProject",
 
     dependencies: [
-        .package(url: "https://github.com/raymccrae/swift-htmlsaxparser.git", from: "0.2.0")
+        .package(url: "https://github.com/raymccrae/swift-htmlsaxparser.git", from: "0.3.0")
     ]
 )
 ```
@@ -91,4 +91,4 @@ $ swift build -Xcc -I"$(xcrun --show-sdk-path)/usr/include/libxml2"
 * see [LICENSE](https://github.com/raymccrae/swift-htmlsaxparser/blob/master/LICENSE) file
 
 ## Version 
-* Version 0.2
+* Version 0.3