sparql query for scenario3 data
table with country colors and labels
fetch data from server and display chart 3
send full URI for year
show Scenario3ChartView on the page
render scenario3 highcharts
extract chart labels to view
fetch indicator labels from server
Merge branch 'scenario3-chart'
rename 'data' to 'series'
scenario1 - split ajax calls from render
remove useless template
scenario2 extract filters_changed from render
remove useless chart template for scenario2
add missing jshint globals
use sinon sandbox for scenario2 tests
refactor scenario1 tests to use sinon sandbox
extract respond_json testing helper
scenario3 chart doesn't need to fetch labels
scenario2 - extract get_country_labels