Poppler 0.8.3 released

Available from
http://poppler.freedesktop.org/poppler-0.8.3.tar.gz

Changes since 0.8.2:
Core:
* Fix crash when reading some PDF with annotations
* Fix crash on PDF that reference Optional Content elements that don't exist
* Fix leaks on error conditions
* Do not limit CharCodeToUnicodeString to 8 characters
* Support for surrogates outside the BMP plane

Qt 3 frontend:
* Fix crash when reading PDF with password
* Fix leak when calling scanForFonts()

Qt 4 frontend:
* Fix the text() method

Splash renderer:
* Fix compilation with --enable-fixedpoint

Version 0.8.4 is scheduled for July 3rd

Testing, patches and bug reports welcome.