Revert "update readme"

This reverts commit 7a18ab325f092ca6be79d19c05a822326a5201f0.
Merge pull request #9 from reedns/dev

Dev
merged with dev branch
Merge branch 'master' of github.com:reedns/portfolio
Merge branch 'dev'

Conflicts:
	README.md
	app/views/articles/index.html.erb
fix zub test
fix rubocop errors and add test for theme