Sharing data through object on the cropSession service
Adapting the irrigationHistory Controller to the change in the service.
Changing all the controllers that used the CropSession service without the new change.
Adding save functionality to irrigationRequirement.
Improving the CropSessionsCtrl test.
Inheriting data to be able to use the resolved cropSession.
Removing badly placed method call.
Merge pull request #37 from GreenDev-PR/add-to-irrigation-history

Sharing data through the CropSession Service.