HPDF-1.5.2: changelog.md

# Changelog for [`HPDF` package](http://hackage.haskell.org/package/HPDF)

## 1.5.2

   * Embed fonts and encodings

## 1.5.1

   * Fix JPEG support

## 1.5.0

   * Fix build with recent compilers
   * Use hyphenation package