Bookends 5.1.0

Quoted string comparisons in conditionals, plus a new Progress blocks category in the symbol picker.

New

• Multi-word string comparisons in conditionals. Wrap values in double quotes to match titles, authors, or series with spaces: [if:author="J.R.R. Tolkien"]...[/if] or [if:title!="Untitled"]...[/if]. Previously the parser split on whitespace, so only single-word values matched.
• Progress blocks in the symbol picker. A new "Progress blocks" category gives you slant blocks (▰▱), vertical blocks (▮▯), squares, and full / shaded blocks, useful for building stepped battery or progress indicators alongside the auto %B battery icon.