Overview of changes between 1.28.0 and 1.28.1
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- pango-view now accepts --margin
- Various HarfBuzz bug fixes
- Build fixes
- Bugs fixed:
    Bug 582698 - Support CSS-style margin specification
    Bug 621612 - VPATH build fix
    Bug 605870 - Incorrect shaping for Syriac
    Bug 457990 - font metrics are not converted to user space in cairo backend
    Bug 613015 - [HB] Does not sanitize Device tables referenced from ValueRecords