imagemagick: bump version to 6.9.0-0

- Bump version to 6.9.0-0
- Update the hash value

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 @@
-# Locally calculated after checking pgp signature
-sha256	a4cccc70179ff2c67550e063cdcb2e62907338ef3e68b45bb1c41931e515b3eb	ImageMagick-6.8.9-9.tar.xz
+# From ftp://ftp.nluug.nl/pub/ImageMagick/digest.rdf
+sha256  12331c904c691cb128865fdc97e5f8a2654576f9b032e274b74dd7617aa1b9b6  ImageMagick-6.9.0-0.tar.xz

package/imagemagick/imagemagick.mk

@@ -4,7 +4,7 @@
 #
 ################################################################################
 
-IMAGEMAGICK_VERSION = 6.8.9-9
+IMAGEMAGICK_VERSION = 6.9.0-0
 IMAGEMAGICK_SOURCE = ImageMagick-$(IMAGEMAGICK_VERSION).tar.xz
 # The official ImageMagick site only keeps the latest versions
 # available, which is annoying. Use an alternate site that keeps all