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
remove unnecessary intro text from dashboard
removed developer links from questionnaire

fixes #236
Merge remote-tracking branch 'origin/minor-fixes' into display-fixes

Conflicts:
	app/assets/stylesheets/application.css.less
	app/views/datasets/index.html.haml
made font size on home page a little smaller so 'certify your open data' fits on two lines
added Read more... links on question help
showing answer help for radio/checkboxes

fixes #232
generating and displaying HTML for question and help text

fixes #186
fixes #237
moved :required onto questions, to make it come through as mandatory class
fixes to display of repeated sections

fixes #217
scroll to selected repeated section after clicking 'Add'

partially fixes #209 -- the page still completely reloads but at least
it opens the relevant section and scrolls back to where you were so you
don't lose context
added just a bit of padding at the top of questions