[poppler] Poppler 0.80.0 released

[Albert Astals Cid]

Available from
http://poppler.freedesktop.org/poppler-0.80.0.tar.xz

The tarball is signed at http://poppler.freedesktop.org/poppler-0.80.0.tar.xz.sig with my key
http://hkps.pool.sks-keyservers.net/pks/lookup?op=get&search=0xCA262C6C83DE4D2FB28A332A3A6A4DB839EAA6D7

Release 0.80.0:
core:
 * Annotations: Implement support for setting a different text in the appearance stream than the real text
 * Splash: Optionally use small_vector from boost
 * Fix memory leaks on broken files
 * Fix abort on broken files
 * Small code simplifications
 * Remove USE_FIXEDPOINT support. Issue #821

qt5:
 * Fix MSVC build
 * Add subsitute-font information
 * Fix since marker of some functions
 * Fix leak when aborting text extraction
 * Small code simplifications

glib:
 * Make print scaling getter visible
 * Make Duplex/NumCopies/PrintPageRange preference available in API
 * Implement Movie API

utils:
 * pdftotext: Add -nodiag flag to remove diagonal text on output

build system:
 * Mark external lib include dirs as SYSTEM

This release was brought to you by Adrian Bunk, Albert Astals Cid, Dan Shea, Evgeny Stambulchik, Jan Grulich, João Netto, Marek Kasik, Stefan Brüns

Testing, patches and bug reports welcome.

Cheers,
  Albert