Bookends v1.6.0

New features:

• Per-line odd/even page filter — show different content on alternating pages
• Page filter shown as [odd]/[even] in position menu

Bug fixes:

• Fix bottom overlays hidden by status bar after wake from sleep

UX improvements:

• Show current values for all Settings items (font name, size, offsets, gap)
• Menu refreshes after changing spinner values
• Show font name in Default font menu item
• Strip markdown from in-app release notes
• Fix broken characters in long menu previews