[poppler] Poppler 0.25.3 (0.26 RC) released

[Albert Astals Cid]

Available from
http://poppler.freedesktop.org/poppler-0.25.3.tar.xz

WARNING: This is a unstable release, it is actually 0.26 Beta release, it 
should work like any release from the 0.24 branch, but do not blame us if it 
turns your watch into a smartphone.

Changes against the 0.25.2 release:
core:
 * Fix crashes on broken files
 * Avoid MinGW/Cygwin warnings due to redefinition of NOMINMAX
 * Fix some small memory leaks

qt5:
 * Fix some kinds of OCG models
 * Cleanup some deprecated methods

glib:
 * Fix the first coord of the quadrilateral in 
create_poppler_quads_from_annot_quads(). Bug #76504

utils:
 * pdftohtml: Fix typo in manpage

qt4:
 * Fix some kinds of OCG models

Schedule is as follows:
 * Apr 24 Poppler 0.26.0

Remember we are feature frozen now

Testing, patches and bug reports welcome.

Albert