Update bb_prepare_rfMRI

bb_functional_pipeline/bb_prepare_rfMRI

@@ -6,6 +6,7 @@ nameDir="$PWD/$1"
 coeff="$2"
 
 cp $BB_BIN_DIR/bb_data/design_ICA_nonSmoothed.fsf $1/fMRI/rfMRI.fsf
+chmod 755 $1/fMRI/rfMRI.fsf
 
 for elem in `cat $1/fMRI/rfMRI.fsf | grep -oP '_--_\K.*?(?=_-_)' | sort | uniq` ; do
     val=`echo ${!elem} | sed 's|/|\\\/|g'`