BZ-1066483: Fixed height resize for form modeler panel.
BZ1067369 - Copy, Rename: File name validation broken
BZ-1067403: Modified the DataHolder management to enable to load classes from external dependencies
BZ-1067403: Modified the DataHolder management to enable to load classes from external dependencies
BZ-1060747: required changes to make form modeler work on WAS8
BZ-1054822: naming headers as now mandatory by UberFire interface. this naming will allow users select what headers to display in standalone mode
BZ-1066483: making form modeler editor resizable.
Merge branch 'master' of https://github.com/droolsjbpm/jbpm-form-modeler
Adapted showcase following change in uberfire related to BZ-1054822.
Undo previous (erroneous) commit.
BZ-1070148: internactionalize resource definition descriptions.
BZ-1072314: fixed error adding fields from DataHloder when holder wasn't found.
BZ-1070758: making DataFieldHolder serializable to avoid errors serializing session on tomcat
BZ-1073473: checking if file exists before file creation