TEST: Travis: tried exact travis script from dipy repos #3
TEST: Travis: tried exact travis script from dipy repos #3

Former-commit-id: be5de02b5e4fed252769044eb55666b45d3ffbc4 [formerly 73608d60ee7747bb40a12784a3d1f88adece184c]
Former-commit-id: 7321d05c840b0dac45c4e356def246baf9951f5e
Former-commit-id: 90916b96f72fc7f89c30d32cac8020e67ebfffe5
neuropoly/spinalcordtoolbox,neuropoly/spinalcordtoolbox,neuropoly/spinalcordtoolbox,neuropoly/spinalcordtoolbox,neuropoly/spinalcordtoolbox,neuropoly/spinalcordtoolbox,neuropoly/spinalcordtoolbox