Updated for current watchOS and iOS versions.

- Add systemExtraLarge Widget for iPadOS 16.
- Remove background from circular lock screen widget.

- Lock Screen widget support.

- Background update of deferred iCloud upload

- Improve offline functionallity
- Defer iCloud upload offline

- Provide more consistent error messages

- Remove extraneous error messages
- Improve Settings format

- Resolve crash pasting from empty Clipboard

- Handle lack of iCloud access on 4G when Settings | Cellular | iCloud Drive is off.

Completely re-written in SwiftUI for iOS 14 to support Widgets.

- Resolve link detection crash.

- Support for iOS 13
- Support for dark mode on iOS 13

- Long press on the Today widget to copy text or links.

- Improves layout of tutorial views
- Use supported URL scheme for App Settings

Updates for iOS 12.
Fixes:
- Confirmation view buttons now in safe area
- Tutorial view buttons now in safe area
- Crash in the Today Widget showing "Unable to load" resolved
- Bottom line of text missing in the Today widget on iOS 12 resolved

- Address a rare crash in the confirmation view.

- Address uncommon crash when pasting from the clipboard.

- Resolve a crash when pasting from clipboard
- Resolve a crash in the Today widget

- Show Today widget in applicationDidBecomeActive if there is data
- Update tutorial
- Resolve rare crash showing confirmation dialogue

- Prompt for review less often.

- Resolve crash when checking for HTML

- Show the Today widget when saving from the Confirmation View Controller in the containing app

- Common Confirmation View Controller for all sources
- Check UIPasteboard for text pasteboardTypes only
- No data messages from Confirmation View Controller

- Added Apple Watch support
- Apple Watch supports Modular, Utilitarian and Circular small complications
- Apple Watch connects direct to iCloud, so can retrieve a snippets without the iPhone if cellular is available

- Fixed a crash in the Action Extension