Update gmagick and imagick version.

Signed-off-by: crynobone <crynobone@gmail.com>
Updated imagemagick
fixes cd to wrong dir.

Signed-off-by: crynobone <crynobone@gmail.com>
Merge pull request #2 from GrahamCampbell/patch-1

Updated imagemagick
Merge branch '2.1' into 2.2