[community] Add images
Add text
Add city fund data
Process city funds data
Put the text in
Compute element height for grid dynamically

Now that we are only showing cities with more than 750k inhabitants,
the height of the grid depends on the current year.
[urbanisation] Make all the options off by default
[urbanisation] Make the 1980 button animate faster
[urbanisation] Colour choices

Make the post-Soviet regions a different colour from the others
in Europe and Central Asia.
Design tweaks and pull out info stat
Merge branch 'master' of github.com:kiln/iied

Conflicts:
	cities/site/index.html
Undo merge error
Revised design
[community] Bubble chart
Expand and collapse bubbles
[communities] Savings groups

Only include savings groups in the data file if there are any.
Bubble chart
Start to design template
Merge branch 'master' of github.com:kiln/iied