Laravel set up

Downloaded the composer using brew, i.e. brew install composer
Downloaded laravel installer using the composer, i.e. composer global require "laravel/ installer=~1.1"
Installed laravel via homebrew, i.e. brew install laravel
Added a path to laravel as: export PATH=$PATH:~/.composer/vendor/bin
Created a new laravel directory as: laravel new [name]

e.g. laravel new mouse
Created a new application key as: php artisan key:generate
Changed directory to the one with the app folder, then renamed the app folder. E.g. php artisan app:name tripped
```
  tripped is the name of the application
```
Accessed the Homestead.yaml and host files and modified them to add the tripped application.

CircleCI

Signed in via github
Added the repo to be tested
Updated the PHP version of CircleCI
Added the environment variable (generated using php artisan key:generate) to the CircleCI project folder

##StyleCI