Pull request #49: CAS-14486
Merge in CASA/casaviewer from CAS-14486 to master
* commit '9d2234e3f3e811d31620dbf05cb282befcc05413':
Update to create-app-assembly-1.18.jar
Fix jarfile_name
Use the jarfile variable instead of hardcoding the create-app-assembly url CAS-14486 Update create-app to version 1.17. Remove libfreetype from the create-app exclusion list.