[misc] Added an icon to the similar cases refresh button
[misc] Added an icon to the similar cases refresh button

phenotips/patient-network,mjshepherd/patient-network,mjshepherd/patient-network,veronikaslc/patient-network,veronikaslc/patient-network,mjshepherd/patient-network,phenotips/patient-network,phenotips/patient-network,phenotips/patient-network