Fix invalid conditional
Make bin/build more idiomatic

* `printf` is more portable and consistent than `echo`
* $( ) is allowed and preferred
* Always quote all variables
* Useless use of `cat`
* Remove uneeded permissions setting
Regenerate compiled scripts
Use set -e and trap rather than "successfully"

Behavior should be identical. set -e will cause any failing command to
exit and the trap will output "failed" on stderr, like successfully used
to.
Regenerate compiled scripts
Add personal version of thoughtbot laptop

* Oh-my-zsh and zsh-syntax-highlighter
* Cmake and Tmux-mem-cpu-load
* Node.js
* (Mac) Python and Colout
* Pesonal dotfiles
Add hub to installs