added gitignore, got shell script working

.gitignore

@@ -0,0 +1 @@
+*swp

src/vimrc

@@ -0,0 +1,8 @@
+set autoindent expandtab tabstop=4 shiftwidth=4
+set hidden
+nnoremap <C-S> :w<cr>
+inoremap <C-S> <esc>:w<cr>i
+let mapleader=" "
+nnoremap <leader>w :w<cr>:bw<cr>
+nnoremap <leader>v :e ~/.vimrc<cr>
+nnoremap <leader>s :source ~/.vimrc<cr>

vk

@@ -0,0 +1,21 @@
+#!/bin/bash
+
+STTY_PRESENT=$(grep "stty -ixon" ~/.bashrc)
+BIND_PRESENT=$(grep "bind -r '\\\C-s'" ~/.bashrc)
+
+if [ -z "$STTY_PRESENT" ]; then
+  echo "writing 'stty -ixon' to .bashrc..."
+  echo "stty -ixon" >> ~/.bashrc
+fi
+if [ -z "$BIND_PRESENT" ]; then
+  echo "writing 'bind -r '\C-s'' to .bashrc..."
+  echo "bind -r '\C-s'" >> ~/.bashrc
+fi
+VIMRC_FILE=~/.vimrc
+if test -f "$VIMRC_FILE"; then
+    echo
+else
+    cp src/vimrc ~/.vimrc
+    echo "copied src/vimrc to .vimrc"
+fi
+