- installs SilverStripe
- project setup
Merge branch 'develop' of github.com:Piderman/DESI-SS into develop

Conflicts:
	mysite/_config.php
removes install
- adds minimal new theme files
- replaces require files with mobile first include
adds gulp workflow
- ignores build dir
- adds sass, prefixed, livereload and watch gulp tasks
adds base SCSS files
testing images