imagemagick: bump version to 7.0.5-2

Signed-off-by: Vicente Olivert Riera <Vincent.Riera@imgtec.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

package/imagemagick/imagemagick.hash

@@ -1,2 +1,2 @@
 # From http://www.imagemagick.org/download/releases/digest.rdf
-sha256 7362805eaa9f9b90cdb67a1f8762782bef4a42ca44939629aecad3c40305bf4c  ImageMagick-7.0.5-0.tar.xz
+sha256 a7c55f0fd5203cbff12bf4a8d9158c002fab8d4290859a8087c3d329013b1af8  ImageMagick-7.0.5-2.tar.xz

package/imagemagick/imagemagick.mk

@@ -4,7 +4,7 @@
 #
 ################################################################################
 
-IMAGEMAGICK_VERSION = 7.0.5-0
+IMAGEMAGICK_VERSION = 7.0.5-2
 IMAGEMAGICK_SOURCE = ImageMagick-$(IMAGEMAGICK_VERSION).tar.xz
 IMAGEMAGICK_SITE = http://www.imagemagick.org/download/releases
 IMAGEMAGICK_LICENSE = Apache-2.0