ncsv is in pip anyway

rc

@@ -54,30 +54,7 @@ function _self_update() {
         timeout 10 hg pull -u https://bitbucket.org/MoonQ/tools > /dev/null 2>&1
     }
     popd > /dev/null
-    # ncsv update
-    [[ -d "$QTOOLSPATH"/ncsv ]] && {
-        pushd "$QTOOLSPATH"/ncsv > /dev/null
-        [[ "$1" = "-u" ]] && {
-            hg pull -u
-            
-        } || {
-            timeout 10 hg pull -u > /dev/null 2>&1
 }
-        ln -sfT ../ncsv/ncsv/ncsv.py "$QTOOLSPATH"/bin/ncsv
-        popd > /dev/null
-    } || true
-}
-
-function _check_ncsv() {
-    [[ -d "$QTOOLSPATH"/ncsv ]] || {
-        hg clone https://bitbucket.org/MoonQ/ncsv "$QTOOLSPATH"/ncsv
-        ln -sfT ../ncsv/ncsv/ncsv.py "$QTOOLSPATH"/bin/ncsv
-    }
-}
-
-# install ncsv if necessary
-which ncsv > /dev/null 2>&1 || _check_ncsv > /dev/null 2>&1
-unset -f _check_ncsv
 
 [[ "$1" = "-u" ]] && { 
     _self_update -u