add jpegoptim to imagemagick package

spk/imagemagick/Makefile

@@ -3,12 +3,12 @@ SPK_VERS = 7.0.11
 SPK_REV = 5
 SPK_ICON = src/imagemagick.png
 
-DEPENDS = cross/$(SPK_NAME)
+DEPENDS = cross/$(SPK_NAME) cross/jpegoptim
 
 MAINTAINER = SynoCommunity
-DESCRIPTION = ImageMagick is a software suite to create, edit, compose, or convert bitmap images.
+DESCRIPTION = ImageMagick is a software suite to create, edit, compose, or convert bitmap images. This package includes jpegoptim, a utility to optimize/compress JPEG files, that is not part of imagemagick.
 DISPLAY_NAME = ImageMagick
-CHANGELOG = Update to ImageMagick 7.0.11-6
+CHANGELOG = "1. Update to ImageMagick 7.0.11-6.<br/>2. Add jpegoptim, a jpeg compression tool."
 
 STARTABLE = no
 
@@ -17,6 +17,7 @@ LICENSE  = Apache 2.0
 
 SPK_COMMANDS  = bin/magick bin/magick-script bin/animate bin/compare bin/composite bin/conjure
 SPK_COMMANDS += bin/convert bin/display bin/identify bin/import bin/mogrify bin/montage bin/stream
-
+# additional tools:
+SPK_COMMANDS += bin/jpegoptim
 
 include ../../mk/spksrc.spk.mk