Add tests for Theme.getFatThemes
getFatThemes implementation
started work on themes landing page
Update indicator sample data inline with project scope changes

The indicator data API should tell the app whether or not the current
indicator value is above or below threshold.
started work on themes landing page
Seed data for 7 themes, and related indicators
Merge branch 'contents-page' of https://github.com/unepwcmc/NRT into contents-page
work on theme page - broken
added externalId to Theme schema. passing a test
sort Theme.getFatThemes response. tell me in view when there are no indicators
changed ar/en for title of indicators index to "Themes"
added placeholder intro text
themes page and routes
magic number was wrong in test. is now right.
removed regex test on old indicator index page(now tmp themes)
Merge branch 'contents-page' of https://github.com/unepwcmc/NRT into contents-page
theme show page passing.
.getIndicators for Themes, all the way onto show page
Merge branch 'master' into contents-page

* master:
  Remove search bar
  Remove unnecessary parameter
  Update README.md
  Make modal usable after I broke it with CSS
  Update indicator sample data inline with project scope changes
  add barchart visualization to indicator page

Conflicts:
	server/lib/sample_indicators.json
	server/test/units/indicator.coffee
Update indicator.coffee

removed commented out code