[OE-4497] Adjusted display order of visual function element type
Replace Yii::app()->db with $this->dbConnection
+ [OE-4502] fix labelling for RAPD display
Merge branch 'release/1.7' of github.com:openeyes/OphCiExamination into release/1.7
+ [OES-429] fixed form element masking to prevent broken values being submitted for OCT from multiselect.
fix migration for testing purposes
Visual Acuity tests greenify
[OES-447] - fix namespace reference
Merge branch 'release/1.7' into develop