Remove the Homebrew Cask export as it would install all applications into the user directory
Remove the AirDrop and Bluetooth icons from the OSX status bar
Remove twitter from the cask-install list as there is no cask for Twitter for Mac
Fix the 'z' install step - It currently wouldnt install if the file is not found
Fix the boostrap.sh path leading to the install-apps file
Add brew doctor after the brew curl as its a required step in the install process
Add sudo before the Gem installs as it wouldnt let you install any gems without admin confirmation (This should not be the case - QUICKFIX)
Add git shortcuts for the bash