[poppler] Poppler 0.81.0 released

[Albert Astals Cid]

Available from
http://poppler.freedesktop.org/poppler-0.81.0.tar.xz

The tarball is signed at http://poppler.freedesktop.org/poppler-0.81.0.tar.xz.sig with my key
http://hkps.pool.sks-keyservers.net/pks/lookup?op=get&search=0xCA262C6C83DE4D2FB28A332A3A6A4DB839EAA6D7

Release 0.81.0:
core:
 * Splash: Always enable support for CMYK rasterization
 * CairoOutputDev: Check scaled dimensions for 0. Issue #737
 * BaseCryptStream: Fix potential uninitialized memory read
 * SplashBitmap: Fix wrong width condition for splashModeDeviceN8
 * Fix crashes in malformed files

This release was brought to you by Albert Astals Cid, Marek Kasik

Testing, patches and bug reports welcome.

Cheers,
  Albert