SSA-6786: vulture dag support ground work

.gitignore

apps/cli/executables/vulture/setup.py

apps/cli/executables/vulture/src/vulture/condorlite.py

apps/cli/executables/vulture/src/vulture/execute.py

apps/cli/executables/vulture/test/null.dag

apps/cli/executables/vulture/test/null_error.condor

apps/cli/executables/vulture/test/null_exit_fail.condor

apps/cli/executables/vulture/test/test_vulture.py

services/capability/src/capability/server.py

shared/workspaces/src/workspaces/services.py

test/package_tester/package_tester/package_tester.py

test/package_tester/setup.py

test/package_tester/test/test_package_tester.py