Add Information Icons to the Pages
Remove comments from config.rb
Updated more information text as requested
Merge branch 'master' of https://github.com/DFID/aid-platform-beta into 248-Add-Contextual-Explanations
Update more information text for 'top five things we do' on the home page and 'Benefiting Country/Region' on the country page
Merge pull request #186 from DFID/248-Add-Contextual-Explanations

Tested on a range of browsers and operating systems. A minor alignment issue on IE8.