remove incubator lable
remove incubator lable

mibo/olingo-odata2,ManuelB/olingo-odata2,songsongzheng/olingo-odata2,apache/olingo-odata2,songsongzheng/olingo-odata2,ManuelB/olingo-odata2,Huntr0/olingo-odata2,apache/olingo-odata2,mibo/olingo-odata2,Huntr0/olingo-odata2