Minor fixes to layout
Merge branch 'master' of github.com:theodi/open-data-certificate into minor-fixes

Conflicts:
	app/assets/stylesheets/application.css.less
	app/views/layouts/application.html.haml
Merge branch 'master' of github.com:theodi/open-data-certificate into minor-fixes

Conflicts:
	app/assets/stylesheets/application.css.less
Improved layout, added horizontal padding for minimum width
Removed dummy copy from my certificates page
Added flash message styles and icons
Merge branch 'master' of github.com:theodi/open-data-certificate into minor-fixes

Conflicts:
	app/assets/stylesheets/application.css.less
Removed various unnecessary
Removed unnecessary comments from js
Styled error messages for ajaxy login forms and stuff
Merge remote-tracking branch 'origin/minor-fixes' into display-fixes

Conflicts:
	app/assets/stylesheets/application.css.less
	app/views/datasets/index.html.haml