poppler: update to 0.52.0

package/poppler/Makefile

@@ -4,9 +4,9 @@
 include $(ADK_TOPDIR)/rules.mk
 
 PKG_NAME:=		poppler
-PKG_VERSION:=		0.24.5
-PKG_RELEASE:=		2
-PKG_HASH:=		a2654910100c923c44e366242495e226db2798254f2fa2781138867348759f84
+PKG_VERSION:=		0.52.0
+PKG_RELEASE:=		1
+PKG_HASH:=		528b661738839f9a25f6e580fcd2d5db007e0a1948580c6489f0062798ca1992
 PKG_DESCR:=		pdf rendering library
 PKG_SECTION:=		libs/misc
 PKG_BUILDDEP:=		fontconfig libpng cairo