add support for an option test system property.  if specified the property defines a particular test to run. Examples: ant -Dtest=ApplicationTagLib test ant -Dtest=ApplicationTagLib test-report If test is not specified then all tests will run.
add support for an option test system property.  if specified the property defines a particular test to run.
Examples:
ant -Dtest=ApplicationTagLib test
ant -Dtest=ApplicationTagLib test-report
If test is not specified then all tests will run.

git-svn-id: 29aad96320b2a07b98332cd568fc1316025c072f@2723 1cfb16fd-6d17-0410-8ff1-b7e8e1e2867d

jeffbrown/grailsnolib,jeffbrown/grailsnolib