stretch brainvisa back to columnwdith

Author: yarikoptic

flier/nipy-handout.tex

@@ -247,7 +247,7 @@
 3D histology\ldots
 \item Links with other software like SPM, FSL, FreeSurfer, or CIVET
 \end{itemize}
-\includegraphics[width=0.9\columnwidth]{../pics/brainvisa_screenshot.png}
+\includegraphics[width=\columnwidth]{../pics/brainvisa_screenshot.png}
 \ndcite{D. Geffroy, D. Rivière, I. Denghien, N. Souedet,
   S. Laguitton, and Y. Cointepas. BrainVISA: a complete software
   platform for neuroimaging.  In Python in Neuroscience workshop,