Added ant-1.7.0 to lib/production as required by ScenarioClassNameFinder.
Added ant-1.7.0 to lib/production as required by ScenarioClassNameFinder.

git-svn-id: 1c3b30599278237804f5418c838e2a3e6391d478@862 df8dfae0-ecdd-0310-b8d8-a050f7ac8317

codehaus/jbehave-git,codehaus/jbehave-git,codehaus/jbehave-git