Log Message:
ImageMagick: update to 7.0.8.49.

2019-06-08  7.0.8-49 Cristy  <quetzlzacatenango@image...>
  * Release ImageMagick version 7.0.8-49, GIT revision 15708:6d7e1db:20190608

2019-06-03  7.0.8-49 Cristy  <quetzlzacatenango@image...>
  * Add support for RGB565 image format (reference
    https://imagemagick.org/discourse-server/viewtopic.php?f=2&t=36078).
  * Use user defined allocator instead of `malloc` (reference
    https://github.com/ImageMagick/ImageMagick6/pull/49/).
  * Add static decorator to accelerator kernels (reference
    https://github.com/ImageMagick/ImageMagick/issues/1366).

2019-06-01  7.0.8-48 Cristy  <quetzlzacatenango@image...>
  * Release ImageMagick version 7.0.8-48, GIT revision 15689:061a3bb82:20190601

2019-06-01  7.0.8-48 Cristy  <quetzlzacatenango@image...>
  * Fix transient convolution bug (reference
    https://imagemagick.org/discourse-server/viewtopic.php?f=3&t=36119).

2019-05-26  7.0.8-47 Cristy  <quetzlzacatenango@image...>
  * Release ImageMagick version 7.0.8-47, GIT revision 15681:5cffc6cbb:20190526

2019-05-19  7.0.8-47 Cristy  <quetzlzacatenango@image...>
  * Support 16 and 32 bit tiled float TIFF images.
  * Convolve morphology alpha channel fix (reference
    https://imagemagick.org/discourse-server/viewtopic.php?f=3&t=36086).
  * Text improvements to the internal SVG renderer.