support TIFF (two F's)

Author: lambdan

.gitignore

@@ -1 +1,3 @@
 .DS_Store
+imageviewer5.xcodeproj/project.xcworkspace/xcuserdata/djs.xcuserdatad/UserInterfaceState.xcuserstate
+*.xcuserstate

imageviewer5.xcodeproj/project.pbxproj

@@ -319,7 +319,7 @@
 					"@executable_path/../Frameworks",
 				);
 				MACOSX_DEPLOYMENT_TARGET = 10.15;
-				MARKETING_VERSION = 1.4.1;
+				MARKETING_VERSION = 1.4.2;
 				PRODUCT_BUNDLE_IDENTIFIER = djs.imageviewer5;
 				PRODUCT_NAME = "$(TARGET_NAME)";
 				SWIFT_VERSION = 5.0;
@@ -342,7 +342,7 @@
 					"@executable_path/../Frameworks",
 				);
 				MACOSX_DEPLOYMENT_TARGET = 10.15;
-				MARKETING_VERSION = 1.4.1;
+				MARKETING_VERSION = 1.4.2;
 				PRODUCT_BUNDLE_IDENTIFIER = djs.imageviewer5;
 				PRODUCT_NAME = "$(TARGET_NAME)";
 				SWIFT_VERSION = 5.0;

imageviewer5.xcodeproj/project.xcworkspace/xcuserdata/djs.xcuserdatad/UserInterfaceState.xcuserstate

@@ -30,7 +30,7 @@ let subMenu = mainmenu.item(withTitle: "File")?.submenu
 let defaultWindowTitle = "imageviewer5"
 var window: NSWindow!
 
-let HandledFileExtensions = ["jpg", "jpeg", "png", "gif", "bmp", "heif", "heic", "tif", "webp"] // File extensions we can handle
+let HandledFileExtensions = ["jpg", "jpeg", "png", "gif", "bmp", "heif", "heic", "tif", "webp", "tiff"] // File extensions we can handle
 
 @NSApplicationMain
 class AppDelegate: NSObject, NSApplicationDelegate {

imageviewer5/AppDelegate.swift

@@ -36,7 +36,7 @@
 	<key>CFBundleShortVersionString</key>
 	<string>$(MARKETING_VERSION)</string>
 	<key>CFBundleVersion</key>
-	<string>185</string>
+	<string>190</string>
 	<key>LSApplicationCategoryType</key>
 	<string>public.app-category.photography</string>
 	<key>LSMinimumSystemVersion</key>