(test-hostname.py): add more debug message when test failed
test-*.py: use imp.find_module to check if we need to use roslib.load_manifest()
add rosbash : temporarily until openrtm_aist_core provides rosbash
start_omninames.sh: fix typo
Merge pull request #61 from k-okada/use_imp_find_module

test-*.py: use imp.find_module to check if we need to use roslib.load_ma...