indicatorator_emulator fun begins
better name
Merge branch 'mongoose' into indicator_data

Conflicts:
	server/lib/indicator_definitions.json
Add indicator_emulator test folder
no indicatorator_emulator
indicator_data.json
defines and gets IndicatorData
Merge branch 'indicator_data' into report-visualisation-edit-view

* indicator_data:
  defines and gets IndicatorData
  indicator_data.json
  no indicatorator_emulator
  Add indicator_emulator test folder
  better name
  indicatorator_emulator fun begins
id -> _id