addTotalMCHTreatment() has an error in foreach loop
Merge branch 'feature/MCH_Form_Posting' of https://github.com/cheriuyot/mnh into develop

Conflicts:
	application/controllers/c_load.php
	application/models/Entities/models/Entities/AccessChallenges.php
	application/models/m_hcw_survey.php