treatmentTable visitDate order not working

[mdg583]

After installing Bahmni 0.93, the visits in the treatment table seemed to be all out of order.

The reason seems to be in the file "ui/app/clinical/displaycontrols/treatmentData/views/treatmentTable.html". In line 5, the code is:

        <table ng-repeat="drugOrderSection in ::drugOrderSections | orderBy: drugOrderSection.visitDate"
               class="repeated-table drug-order-table">

I believe this needs to be

        <table ng-repeat="drugOrderSection in ::drugOrderSections | orderBy: '::visitDate'"
               class="repeated-table drug-order-table">