Portuguese talkie
Put English Talkie in correct location
Multilingual text

The map text is not yet being pulled from the spreadsheet, but everything
else should be.
Portugal, meet marimbas
Finish inserting multilingual text
Merge branch 'multilingual' of github.com:kiln/carbonmap.org into multilingual
Fix shading CSS
Translate tweet button
Initialise the infobox correctly on load
Fix legend style for narrow widths
Make the nav menu slightly smaller in Portuguese

The text is a bit longer in Portuguese, so it fits better if
it’s made a touch smaller.
Tweak footer style for Portuguese
Merge branch 'multilingual'

Conflicts:
	data/Maps/Historical.text.md
	data/Shading/With alpha-2/PopulationGrowth.text.md
	site/data.js
	site/data.shading.js
	site/map-data.csv
	site/shading-data.csv
Tweak responsive header layout for Portuguese