Modified <svg> tag in nitime_logo.svg to make it readable by inkscape
Merge branch 'master' of https://github.com/lcampagn/nipy-artwork

* 'master' of https://github.com/lcampagn/nipy-artwork:
  Modified <svg> tag in nitime_logo.svg to make it readable by inkscape
nitime_logo -- removed a stale path (AI?) and resaved in current inkscape to avoid any errors in SVG