**Run the following Homebrew commands to install PHP and MySQL:**

	brew update
	brew install php56
	brew install mysql
	mysql.server start


**Then test and configure PHP:**

`/usr/local/Cellar/php56/5.6.0/bin/php --version` (should yield `PHP 5.6.0 (cli)`)

edit `~/.config/fish/fish.config` or `~/.bash_profile`

add the line `alias php='/usr/local/Cellar/php56/5.6.0/bin/php'`

`php --version` (should yield `PHP 5.6.0 (cli)`)