Make up-arrow autocomplete more nicerer in the vagrant box

Vagrantfile

@@ -41,7 +41,7 @@ Vagrant.configure(VAGRANTFILE_API_VERSION) do |config|
   # PostgreSQL Server port forwarding
   config.vm.network "forwarded_port", host: 15432, guest: 5432
 
-  # You can provision with just one of these scripts by user its name, eg:
+  # You can provision with just one of these scripts by using its name, eg:
   #   $ vagrant provision --provision-with postgresql
 
   config.vm.provision 'build',
@@ -51,6 +51,10 @@ Vagrant.configure(VAGRANTFILE_API_VERSION) do |config|
               settings['use_geodjango'],
             ]
 
+  config.vm.provision 'build',
+            type: 'shell',
+            path: 'config/vagrant/bash_setup.sh'
+
   config.vm.provision 'git',
             type: 'shell',
             path: 'config/vagrant/git_setup.sh'

config/vagrant/bash_setup.sh

@@ -0,0 +1,15 @@
+#!/usr/bin/env bash
+
+echo "=== Begin Vagrant Provisioning using 'config/vagrant/bash_setup.sh'"
+
+######################################################################
+# Will make up-arrow only fetch previous commands based on what we've already typed:
+cat > /home/vagrant/.inputrc <<EOF
+"\e[A": history-search-backward
+"\e[B": history-search-forward
+set show-all-if-ambiguous on
+set completion-ignore-case on
+EOF
+
+echo "=== End Vagrant Provisioning using 'config/vagrant/bash_setup.sh'"
+