index.html:Changed link for "About" link
index.html:Changed link for "About" link


Former-commit-id: 0267460eaa5e95a935ffc51d6037ef8771a48d91
neuropoly/spinalcordtoolbox,neuropoly/spinalcordtoolbox,neuropoly/spinalcordtoolbox,neuropoly/spinalcordtoolbox,neuropoly/spinalcordtoolbox,neuropoly/spinalcordtoolbox,neuropoly/spinalcordtoolbox