Log Message:
Updated ImageMagick to 7.0.4.0.

2016-12-18  7.0.4-0 Cristy  <quetzlzacatenango@image...>
  * Release ImageMagick version 7.0.4-0, GIT revision 19221:d5e8abc:20161218.

2016-12-14  7.0.4-0 Cristy  <quetzlzacatenango@image...>
 * Lazily evaluate the image storage class and colorspace to prevent cache
   allocation when pinging an image.
 * Do not close path for linejoins of round (reference
   https://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=31039).