Still fragile...

[ahmedelgabri]

• Always download Xcode from the App Store xcode-select --install messes up the system.
• Some taps are skipped
• Order is very important here so I need to fix this. ex: Python needs to come first cause Macvim depends on it
• No need for brew cask alfred link anymore
• Some casks are not installed or couldn't be found in brew cask? maybe this related to the second point. Which makes symlinking fails too. In general better error handling.
• For some reason Prezto linking was skipped.
• need to investigate why gems installation was giving me an error, need to open a new tab maybe?
• better installation script(s) https://github.com/marcusandre/dotfiles/blob/master/Makefile or https://github.com/vitorgalvao/dotfiles