Bugfix in Fedora transoform code - remove dep on external templates - add exception catching and loggin
Bugfix in Fedora transoform code - remove dep on external templates - add exception catching and loggin

jmcabandara/imagefactory,henrysher/imagefactory,LalatenduMohanty/imagefactory,LalatenduMohanty/imagefactory,henrysher/imagefactory,jmcabandara/imagefactory,redhat-imaging/imagefactory,redhat-imaging/imagefactory