update vimrc stuff

vimrc/install.sh

@@ -0,0 +1,9 @@
+#!/bin/sh
+
+mkdir -p ~/.vim/swap
+mkdir -p ~/.vim/backup
+mkdir -p ~/.vim/undo
+DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
+if [[ ! -e ~/.vimrc ]]; then
+    cat "$DIR/vimrc" > ~/.vimrc
+fi