diff --git a/setupScripts/install_command_line_tools.sh b/setupScripts/install_command_line_tools.sh
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+#!/usr/bin/env bash
+
+# ##################################################
+#
+# # This script was taken in its entirety from:
+# https://github.com/rtrouton/rtrouton_scripts/
+#
+# This script will download and install the Xcode command line
+# tools on Macs running 10.7.x and higher.
+#
+# How the script works:
+#
+# On 10.9.x and 10.10.x:
+#
+# 1. Creates a placeholder file in $tmpDir. This file's existence is checked by the
+#    softwareupdate tool before allowing the installation of the Xcode command line tools.
+#
+# 2. Runs the softwareupdate tool and checks for the latest version of the Xcode command
+#    line tools for the OS in question.
+#
+# 3. Uses the softwareupdate tool to install the latest version of the Xcode command
+#    line tools for the OS in question.
+#
+# 4. Removes the placeholder file stored in /tmp.
+#
+#
+# On 10.7.x and 10.8.x:
+#
+# 1. Uses curl to download a disk image containing the specified Xcode Command Line
+#    Tools installer from Apple's web site
+#
+# 2. Renames the downloaded disk image to cltools.dmg.
+#
+# 2. Mounts the disk image silently in $tmpDir. Disk image will not be visible to any
+#    logged-in user.
+#
+# 3. Installs the Xcode Command Line Tools using the installer package stored on the
+#    disk image
+#
+# 4. After installation, unmounts the disk image and removes it from the Mac in question.
+#
+version="1.0.0"               # Sets version variable
+#
+scriptTemplateVersion="1.4.1" # Version of scriptTemplate.sh that this script is based on
+#
+# HISTORY:
+#
+# * 2015-06-21 - v1.0.0  - First Creation
+#
+# ##################################################
+
+# Provide a variable with the location of this script.
+scriptPath="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
+
+# Source Scripting Utilities
+# -----------------------------------
+# These shared utilities provide many functions which are needed to provide
+# the functionality in this boilerplate. This script will fail if they can
+# not be found.
+# -----------------------------------
+
+utilsLocation="${scriptPath}/../lib/utils.sh" # Update this path to find the utilities.
+
+if [ -f "${utilsLocation}" ]; then
+  source "${utilsLocation}"
+else
+  echo "Please find the file util.sh and add a reference to it in this script. Exiting."
+  exit 1
+fi
+
+# trapCleanup Function
+# -----------------------------------
+# Any actions that should be taken if the script is prematurely
+# exited.  Always call this function at the top of your script.
+# -----------------------------------
+function trapCleanup() {
+  echo ""
+  if is_dir "${tmpDir}"; then
+    rm -r "${tmpDir}"
+  fi
+  die "Exit trapped."  # Edit this if you like.
+}
+
+# Set Flags
+# -----------------------------------
+# Flags which can be overridden by user input.
+# Default values are below
+# -----------------------------------
+quiet=0
+printLog=0
+verbose=0
+force=0
+strict=0
+debug=0
+args=()
+
+# Set Temp Directory
+# -----------------------------------
+# Create temp directory with three random numbers and the process ID
+# in the name.  This directory is removed automatically at exit.
+# -----------------------------------
+tmpDir="/tmp/${scriptName}.$RANDOM.$RANDOM.$RANDOM.$$"
+(umask 077 && mkdir "${tmpDir}") || {
+  die "Could not create temporary directory! Exiting."
+}
+
+# Logging
+# -----------------------------------
+# Log is only used when the '-l' flag is set.
+#
+# To never save a logfile change variable to '/dev/null'
+# Save to Desktop use: $HOME/Desktop/${scriptBasename}.log
+# Save to standard user log location use: $HOME/Library/Logs/${scriptBasename}.log
+# -----------------------------------
+logFile="$HOME/Library/Logs/${scriptBasename}.log"
+
+# Check for Dependencies
+# -----------------------------------
+# Arrays containing package dependencies needed to execute this script.
+# The script will fail if dependencies are not installed.  For Mac users,
+# most dependencies can be installed automatically using the package
+# manager 'Homebrew'.  Mac applications will be installed using
+# Homebrew Casks. Ruby and gems via RVM.
+# -----------------------------------
+homebrewDependencies=()
+caskDependencies=()
+gemDependencies=()
+
+function mainScript() {
+############## Begin Script Here ###################
+####################################################
+
+# Installing the Xcode command line tools on 10.7.x or higher
+
+osx_vers=$(sw_vers -productVersion | awk -F "." '{print $2}')
+cmd_line_tools_temp_file="${tmpDir}/.com.apple.dt.CommandLineTools.installondemand.in-progress"
+
+# invoke verbose usage when set
+if $verbose; then v="-v" ; fi
+
+# Installing the latest Xcode command line tools on 10.9.x or higher
+
+if [[ "$osx_vers" -ge 9 ]]; then
+
+  # Create the placeholder file which is checked by the softwareupdate tool
+  # before allowing the installation of the Xcode command line tools.
+
+  touch "$cmd_line_tools_temp_file"
+
+  # Find the last listed update in the Software Update feed with "Command Line Tools" in the name
+
+  cmd_line_tools=$(softwareupdate -l | awk '/\*\ Command Line Tools/ { $1=$1;print }' | tail -1 | sed 's/^[[ \t]]*//;s/[[ \t]]*$//;s/*//' | cut -c 2-)
+
+  #Install the command line tools
+
+  softwareupdate -i "$cmd_line_tools" -v
+
+  # Remove the temp file
+
+  if [[ -f "$cmd_line_tools_temp_file" ]]; then
+    rm $v "$cmd_line_tools_temp_file"
+  fi
+fi
+
+# Installing the latest Xcode command line tools on 10.7.x and 10.8.x
+
+# on 10.7/10.8, instead of using the software update feed, the command line tools are downloaded
+# instead from public download URLs, which can be found in the dvtdownloadableindex:
+# https://devimages.apple.com.edgekey.net/downloads/xcode/simulators/index-3905972D-B609-49CE-8D06-51ADC78E07BC.dvtdownloadableindex
+
+if [[ "$osx_vers" -eq 7 ]] || [[ "$osx_vers" -eq 8 ]]; then
+
+  if [[ "$osx_vers" -eq 7 ]]; then
+      DMGURL=http://devimages.apple.com/downloads/xcode/command_line_tools_for_xcode_os_x_lion_april_2013.dmg
+  fi
+
+  if [[ "$osx_vers" -eq 8 ]]; then
+       DMGURL=http://devimages.apple.com/downloads/xcode/command_line_tools_for_osx_mountain_lion_april_2014.dmg
+  fi
+
+    TOOLS=cltools.dmg
+    curl "$DMGURL" -o "$TOOLS"
+    TMPMOUNT=`/usr/bin/mktemp -d ${tmpDir}/clitools.XXXX`
+    hdiutil attach "$TOOLS" -mountpoint "$TMPMOUNT" -nobrowse
+    # The "-allowUntrusted" flag has been added to the installer
+    # command to accomodate for now-expired certificates used
+    # to sign the downloaded command line tools.
+    installer -allowUntrusted -pkg "$(find $TMPMOUNT -name '*.mpkg')" -target /
+    hdiutil detach "$TMPMOUNT"
+    rm -rf $v "$TMPMOUNT"
+    rm $v "$TOOLS"
+fi
+
+####################################################
+############### End Script Here ####################
+}
+
+############## Begin Options and Usage ###################
+
+
+# Print usage
+usage() {
+  echo -n "${scriptName} [OPTION]... [FILE]...
+
+This script will download and install the Xcode command line tools on Macs
+running 10.7.x and higher.
+
+How the script works:
+
+On 10.9.x and 10.10.x:
+
+1. Creates a placeholder file in /tmp. This file's existence is checked by
+   the softwareupdate tool before allowing the installation of the Xcode command
+   line tools.
+
+2. Runs the softwareupdate tool and checks for the latest version of the Xcode
+   command line tools for the OS in question.
+
+3. Uses the softwareupdate tool to install the latest version of the Xcode command
+   line tools for the OS in question.
+
+4. Removes the placeholder file stored in /tmp.
+
+
+On 10.7.x and 10.8.x:
+
+1. Uses curl to download a disk image containing the specified Xcode Command Line
+   Tools installer from Apple's web site
+
+2. Renames the downloaded disk image to cltools.dmg.
+
+2. Mounts the disk image silently in /tmp. Disk image will not be visible to any
+   logged-in user.
+
+3. Installs the Xcode Command Line Tools using the installer package stored on the
+disk image
+
+4. After installation, unmounts the disk image and removes it from the Mac in question.
+
+This script was taken in its entirety from:
+https://github.com/rtrouton/rtrouton_scripts/
+
+ Options:
+  -q, --quiet       Quiet (no output)
+  -l, --log         Print log to file
+  -s, --strict      Exit script with null variables.  i.e 'set -o nounset'
+  -v, --verbose     Output more information. (Items echoed to 'verbose')
+  -d, --debug       Runs script in BASH debug mode (set -x)
+  -h, --help        Display this help and exit
+      --version     Output version information and exit
+"
+}
+
+# Iterate over options breaking -ab into -a -b when needed
+# and --foo=bar into --foo bar
+optstring=h
+unset options
+while (($#)); do
+  case $1 in
+    # If option is of type -ab
+    -[!-]?*)
+      # Loop over each character starting with the second
+      for ((i=1; i < ${#1}; i++)); do
+        c=${1:i:1}
+
+        # Add current char to options
+        options+=("-$c")
+
+        # If option takes a required argument, and it's not the last char make
+        # the rest of the string its argument
+        if [[ $optstring = *"$c:"* && ${1:i+1} ]]; then
+          options+=("${1:i+1}")
+          break
+        fi
+      done
+      ;;
+
+    # If option is of type --foo=bar
+    --?*=*) options+=("${1%%=*}" "${1#*=}") ;;
+    # add --endopts for --
+    --) options+=(--endopts) ;;
+    # Otherwise, nothing special
+    *) options+=("$1") ;;
+  esac
+  shift
+done
+set -- "${options[@]}"
+unset options
+
+# Print help if no arguments were passed.
+# Uncomment to force arguments when invoking the script
+# [[ $# -eq 0 ]] && set -- "--help"
+
+# Read the options and set stuff
+while [[ $1 = -?* ]]; do
+  case $1 in
+    -h|--help) usage >&2; safeExit ;;
+    --version) echo "$(basename $0) ${version}"; safeExit ;;
+    -u|--username) shift; username=${1} ;;
+    -p|--password) shift; echo "Enter Pass: "; stty -echo; read PASS; stty echo;
+      echo ;;
+    -v|--verbose) verbose=true ;;
+    -l|--log) printLog=1 ;;
+    -q|--quiet) quiet=1 ;;
+    -s|--strict) strict=1;;
+    -d|--debug) debug=1;;
+    --force) force=1 ;;
+    --endopts) shift; break ;;
+    *) die "invalid option: '$1'." ;;
+  esac
+  shift
+done
+
+# Store the remaining part as arguments.
+args+=("$@")
+
+############## End Options and Usage ###################
+
+
+
+
+# ############# ############# #############
+# ##       TIME TO RUN THE SCRIPT        ##
+# ##                                     ##
+# ## You shouldn't need to edit anything ##
+# ## beneath this line                   ##
+# ##                                     ##
+# ############# ############# #############
+
+# Trap bad exits with your cleanup function
+trap trapCleanup EXIT INT TERM
+
+# Set IFS to preferred implementation
+IFS=$'\n\t'
+
+# Exit on error. Append '||true' when you run the script if you expect an error.
+set -o errexit
+
+# Run in debug mode, if set
+if [ "${debug}" == "1" ]; then
+  set -x
+fi
+
+# Exit on empty variable
+if [ "${strict}" == "1" ]; then
+  set -o nounset
+fi
+
+# Bash will remember & return the highest exitcode in a chain of pipes.
+# This way you can catch the error in case mysqldump fails in `mysqldump |gzip`, for example.
+set -o pipefail
+
+# Invoke the checkDependenices function to test for Bash packages
+# checkDependencies
+
+# Run your script
+mainScript
+
+safeExit # Exit cleanly
\ No newline at end of file