STYLE: Fix line length in OpenJPEG license for 80 character.

This way it can be included in the ITKSoftwareGuide without running
off the page.

Change-Id: If573a2fde4302d9343591c24af1248370578ca65
Merge topic 'wrap-openjpeg-license'

5acaa6c2 STYLE: Fix line length in OpenJPEG license for 80 character.