Update marker rotations if they change after create
Update marker rotations if they change after create

Setting the iconAngle marker property worked as expected on create, but not on update. Now it does.
laidig/angular-leaflet-directive,KyawNaingTun/angular-leaflet-directive,adambarthelson/angular-leaflet-directive,julienmeyer/angular-leaflet-directive,hichnik/angular-leaflet-directive,stev-0/angular-leaflet-directive,MapJam/angular-leaflet-directive,KyawNaingTun/angular-leaflet-directive,cmeuth/angular-leaflet-directive,simison/angular-leaflet-directive,EIrwin/angular-leaflet-directive,hichnik/angular-leaflet-directive,JUSATA/angular-leaflet-directive,racpa/angular-leaflet-directive,realtymaps/ui-leaflet,vincent-ollivier-everysens/everysens-ui-leaflet,swiety85/angular-leaflet-directive,lengpiseth/angular-leaflet-directive,GhostGroup/angular-leaflet-directive,arkhemlol/angular-leaflet-directive,cmeuth/angular-leaflet-directive,juliofreitas/angular-leaflet-directive,angular-ui/ui-leaflet,gavioto/angular-leaflet-directive,kakadapnc/angular-leaflet-directive,elesdoar/angular-leaflet-directive,ValentinH/angular-leaflet-directive,stev-0/angular-leaflet-directive,ValentinH/angular-leaflet-directive,nmlemus/angular-leaflet-directive,mikedevita/angular-leaflet-directive,swiety85/angular-leaflet-directive,simplot/angular-leaflet,MarkusMattinen/angular-leaflet-directive,nonZero/angular-leaflet-directive,tombatossals/angular-leaflet-directive,sokunthearith/angular-leaflet-directive,EIrwin/angular-leaflet-directive,leosvelperez/angular-leaflet-directive,nonZero/angular-leaflet-directive,simon04/angular-leaflet-directive,abdelrahmansaeedhassan/FirstTest,angular-ui/ui-leaflet,viableindustries/angular-leaflet-directive,mikedevita/angular-leaflet-directive,laidig/angular-leaflet-directive,simon04/angular-leaflet-directive,realtymaps/ui-leaflet,pkreuzinger/angular-leaflet-directive,joelrahman/angular-leaflet-directive,gjoshevski/angular-leaflet-directive