[poppler] Poppler 0.14.4 released

[Albert Astals Cid]

Available from
http://poppler.freedesktop.org/poppler-0.14.4.tar.gz

Changes against the 0.14.4 release:
core:
 * Set initial state of optional content groups based on BaseState field
 * Fix multiple crashes in malformed PDF files
 * Fix memory leak in in malformed PDF files
 * Fix memory leak in the Catalog names
 * Fix uninitialized uses on DCTScanInfo
 * Fix a crash when drawing square/circle annots without a border (Bug #30580)

glib:
 * Fix layers array generation when it contains multiple arrays
 * Fix a crash when building layer actions (Bug #30106)

Testing, patches and bug reports welcome.

Albert