Conditionally displays email address on featured profiles. Closes #169
Merge branch 'master' of https://github.com/ucam-cl-dtg/isaac-app
Fixes #178
Fixes #185
Merge branch 'master' of https://github.com/ucam-cl-dtg/isaac-app into Honest

Conflicts:
	app/css/app.css
	app/css/app.css.map
clean css