[cleanup] Removed no longer used icons
[cleanup] Removed no longer used icons

mjshepherd/phenotips,tmarathe/phenotips,itaiGershtansky/phenotips,phenotips/phenotips,JKereliuk/phenotips,alexhenrie/phenotips,DeanWay/phenotips,DeanWay/phenotips,JKereliuk/phenotips,danielpgross/phenotips,itaiGershtansky/phenotips,JKereliuk/phenotips,mjshepherd/phenotips,danielpgross/phenotips,teyden/phenotips,tmarathe/phenotips,tmarathe/phenotips,phenotips/phenotips,veronikaslc/phenotips,alexhenrie/phenotips,alexhenrie/phenotips,teyden/phenotips,teyden/phenotips,mjshepherd/phenotips,phenotips/phenotips,veronikaslc/phenotips,danielpgross/phenotips,phenotips/phenotips,teyden/phenotips,phenotips/phenotips,itaiGershtansky/phenotips,teyden/phenotips,veronikaslc/phenotips,DeanWay/phenotips