Update of ImageMagick to 6.6.7.10, dependencies

[Helmut Schneider]

Hi,

I updated ImageMagick from 6.6.6.10 to 6.6.7.10 and a *bunch* of new
ports were installed[1]. Holy...!! Are they really necessary?

Thanks, Helmut

[1]
ORBit2-2.14.19
atk-1.32.0
compositeproto-0.4.2
cups-client-1.4.6
damageproto-1.2.1
dbus-glib-0.88
dconf-0.5.1_3
docbook-4.1_4
docbook-xsl-1.75.2_1
eggdbus-0.6_1
fixesproto-4.1.2
gconf2-2.32.0_2
gdk-pixbuf-2.22.1
gnomehier-2.3_12
gtk-2.22.1_1
gtk-engines2-2.20.2
hicolor-icon-theme-0.12
iso8879-1986_2
libIDL-0.8.14_1
libXcomposite-0.4.3,1
libXcursor-1.1.11
libXdamage-1.1.3
libXfixes-4.0.4
libXi-1.3.2,1
libXinerama-1.1,1
libXrandr-1.3.0
libcroco-0.6.2_1
libgee-0.6.1
libgsf-1.14.19
librsvg2-2.32.1_1
p5-MIME-Tools-5.502,2
polkit-0.99
randrproto-1.3.2
shared-mime-info-0.80
vala-0.10.1
xineramaproto-1.2
xmlcatmgr-2.2